91875480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1553}}^1$

素因数の和:1613

約数の個数: 128

約数和(自身を含む): 302097600

約数和(自身を除く): 210222120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 29, 30, 34, 40, 51, 58, 60, 68, 85, 87, 102, 116, 120, 136, 145, 170, 174, 204, 232, 255, 290, 340, 348, 408, 435, 493, 510, 580, 680, 696, 870, 986, 1020, 1160, 1479, 1553, 1740, 1972, 2040, 2465, 2958, 3106, 3480, 3944, 4659, 4930, 5916, 6212, 7395, 7765, 9318, 9860, 11832, 12424, 14790, 15530, 18636, 19720, 23295, 26401, 29580, 31060, 37272, 45037, 46590, 52802, 59160, 62120, 79203, 90074, 93180, 105604, 132005, 135111, 158406, 180148, 186360, 211208, 225185, 264010, 270222, 316812, 360296, 396015, 450370, 528020, 540444, 633624, 675555, 765629, 792030, 900740, 1056040, 1080888, 1351110, 1531258, 1584060, 1801480, 2296887, 2702220, 3062516, 3168120, 3828145, 4593774, 5404440, 6125032, 7656290, 9187548, 11484435, 15312580, 18375096, 22968870, 30625160, 45937740, 91875480]

約数ペア:

[(1, 91875480), (2, 45937740), (3, 30625160), (4, 22968870), (5, 18375096), (6, 15312580), (8, 11484435), (10, 9187548), (12, 7656290), (15, 6125032), (17, 5404440), (20, 4593774), (24, 3828145), (29, 3168120), (30, 3062516), (34, 2702220), (40, 2296887), (51, 1801480), (58, 1584060), (60, 1531258), (68, 1351110), (85, 1080888), (87, 1056040), (102, 900740), (116, 792030), (120, 765629), (136, 675555), (145, 633624), (170, 540444), (174, 528020), (204, 450370), (232, 396015), (255, 360296), (290, 316812), (340, 270222), (348, 264010), (408, 225185), (435, 211208), (493, 186360), (510, 180148), (580, 158406), (680, 135111), (696, 132005), (870, 105604), (986, 93180), (1020, 90074), (1160, 79203), (1479, 62120), (1553, 59160), (1740, 52802), (1972, 46590), (2040, 45037), (2465, 37272), (2958, 31060), (3106, 29580), (3480, 26401), (3944, 23295), (4659, 19720), (4930, 18636), (5916, 15530), (6212, 14790), (7395, 12424), (7765, 11832), (9318, 9860)]