56204550

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:148

約数の個数: 192

約数和(自身を含む): 171417600

約数和(自身を除く): 115213050

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 25, 27, 30, 31, 34, 45, 50, 51, 54, 62, 75, 79, 85, 90, 93, 102, 135, 150, 153, 155, 158, 170, 186, 225, 237, 255, 270, 279, 306, 310, 395, 425, 450, 459, 465, 474, 510, 527, 558, 675, 711, 765, 775, 790, 837, 850, 918, 930, 1054, 1185, 1275, 1343, 1350, 1395, 1422, 1530, 1550, 1581, 1674, 1975, 2133, 2295, 2325, 2370, 2449, 2550, 2635, 2686, 2790, 3162, 3555, 3825, 3950, 4029, 4185, 4266, 4590, 4650, 4743, 4898, 5270, 5925, 6715, 6975, 7110, 7347, 7650, 7905, 8058, 8370, 9486, 10665, 11475, 11850, 12087, 12245, 13175, 13430, 13950, 14229, 14694, 15810, 17775, 20145, 20925, 21330, 22041, 22950, 23715, 24174, 24490, 26350, 28458, 33575, 35550, 36261, 36735, 39525, 40290, 41633, 41850, 44082, 47430, 53325, 60435, 61225, 66123, 67150, 71145, 72522, 73470, 79050, 83266, 100725, 106650, 110205, 118575, 120870, 122450, 124899, 132246, 142290, 181305, 183675, 201450, 208165, 220410, 237150, 249798, 302175, 330615, 355725, 362610, 367350, 374697, 416330, 551025, 604350, 624495, 661230, 711450, 749394, 906525, 1040825, 1102050, 1124091, 1248990, 1653075, 1813050, 1873485, 2081650, 2248182, 3122475, 3306150, 3746970, 5620455, 6244950, 9367425, 11240910, 18734850, 28102275, 56204550]

約数ペア:

[(1, 56204550), (2, 28102275), (3, 18734850), (5, 11240910), (6, 9367425), (9, 6244950), (10, 5620455), (15, 3746970), (17, 3306150), (18, 3122475), (25, 2248182), (27, 2081650), (30, 1873485), (31, 1813050), (34, 1653075), (45, 1248990), (50, 1124091), (51, 1102050), (54, 1040825), (62, 906525), (75, 749394), (79, 711450), (85, 661230), (90, 624495), (93, 604350), (102, 551025), (135, 416330), (150, 374697), (153, 367350), (155, 362610), (158, 355725), (170, 330615), (186, 302175), (225, 249798), (237, 237150), (255, 220410), (270, 208165), (279, 201450), (306, 183675), (310, 181305), (395, 142290), (425, 132246), (450, 124899), (459, 122450), (465, 120870), (474, 118575), (510, 110205), (527, 106650), (558, 100725), (675, 83266), (711, 79050), (765, 73470), (775, 72522), (790, 71145), (837, 67150), (850, 66123), (918, 61225), (930, 60435), (1054, 53325), (1185, 47430), (1275, 44082), (1343, 41850), (1350, 41633), (1395, 40290), (1422, 39525), (1530, 36735), (1550, 36261), (1581, 35550), (1674, 33575), (1975, 28458), (2133, 26350), (2295, 24490), (2325, 24174), (2370, 23715), (2449, 22950), (2550, 22041), (2635, 21330), (2686, 20925), (2790, 20145), (3162, 17775), (3555, 15810), (3825, 14694), (3950, 14229), (4029, 13950), (4185, 13430), (4266, 13175), (4590, 12245), (4650, 12087), (4743, 11850), (4898, 11475), (5270, 10665), (5925, 9486), (6715, 8370), (6975, 8058), (7110, 7905), (7347, 7650)]