20131147350

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{6089}}^1$

素因数の和:6220

約数の個数: 192

約数和(自身を含む): 57996288000

約数和(自身を除く): 37865140650

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 31, 45, 50, 54, 62, 75, 79, 90, 93, 135, 150, 155, 158, 186, 225, 237, 270, 279, 310, 395, 450, 465, 474, 558, 675, 711, 775, 790, 837, 930, 1185, 1350, 1395, 1422, 1550, 1674, 1975, 2133, 2325, 2370, 2449, 2790, 3555, 3950, 4185, 4266, 4650, 4898, 5925, 6089, 6975, 7110, 7347, 8370, 10665, 11850, 12178, 12245, 13950, 14694, 17775, 18267, 20925, 21330, 22041, 24490, 30445, 35550, 36534, 36735, 41850, 44082, 53325, 54801, 60890, 61225, 66123, 73470, 91335, 106650, 109602, 110205, 122450, 132246, 152225, 164403, 182670, 183675, 188759, 220410, 274005, 304450, 328806, 330615, 367350, 377518, 456675, 481031, 548010, 551025, 566277, 661230, 822015, 913350, 943795, 962062, 1102050, 1132554, 1370025, 1443093, 1644030, 1653075, 1698831, 1887590, 2405155, 2740050, 2831385, 2886186, 3306150, 3397662, 4110075, 4329279, 4718975, 4810310, 5096493, 5662770, 7215465, 8220150, 8494155, 8658558, 9437950, 10192986, 12025775, 12987837, 14156925, 14430930, 14911961, 16988310, 21646395, 24051550, 25482465, 25975674, 28313850, 29823922, 36077325, 42470775, 43292790, 44735883, 50964930, 64939185, 72154650, 74559805, 84941550, 89471766, 108231975, 127412325, 129878370, 134207649, 149119610, 216463950, 223679415, 254824650, 268415298, 324695925, 372799025, 402622947, 447358830, 649391850, 671038245, 745598050, 805245894, 1118397075, 1342076490, 2013114735, 2236794150, 3355191225, 4026229470, 6710382450, 10065573675, 20131147350]

約数ペア:

[(1, 20131147350), (2, 10065573675), (3, 6710382450), (5, 4026229470), (6, 3355191225), (9, 2236794150), (10, 2013114735), (15, 1342076490), (18, 1118397075), (25, 805245894), (27, 745598050), (30, 671038245), (31, 649391850), (45, 447358830), (50, 402622947), (54, 372799025), (62, 324695925), (75, 268415298), (79, 254824650), (90, 223679415), (93, 216463950), (135, 149119610), (150, 134207649), (155, 129878370), (158, 127412325), (186, 108231975), (225, 89471766), (237, 84941550), (270, 74559805), (279, 72154650), (310, 64939185), (395, 50964930), (450, 44735883), (465, 43292790), (474, 42470775), (558, 36077325), (675, 29823922), (711, 28313850), (775, 25975674), (790, 25482465), (837, 24051550), (930, 21646395), (1185, 16988310), (1350, 14911961), (1395, 14430930), (1422, 14156925), (1550, 12987837), (1674, 12025775), (1975, 10192986), (2133, 9437950), (2325, 8658558), (2370, 8494155), (2449, 8220150), (2790, 7215465), (3555, 5662770), (3950, 5096493), (4185, 4810310), (4266, 4718975), (4650, 4329279), (4898, 4110075), (5925, 3397662), (6089, 3306150), (6975, 2886186), (7110, 2831385), (7347, 2740050), (8370, 2405155), (10665, 1887590), (11850, 1698831), (12178, 1653075), (12245, 1644030), (13950, 1443093), (14694, 1370025), (17775, 1132554), (18267, 1102050), (20925, 962062), (21330, 943795), (22041, 913350), (24490, 822015), (30445, 661230), (35550, 566277), (36534, 551025), (36735, 548010), (41850, 481031), (44082, 456675), (53325, 377518), (54801, 367350), (60890, 330615), (61225, 328806), (66123, 304450), (73470, 274005), (91335, 220410), (106650, 188759), (109602, 183675), (110205, 182670), (122450, 164403), (132246, 152225)]