90522960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2017}}^1$

素因数の和:2061

約数の個数: 160

約数和(自身を含む): 324300672

約数和(自身を除く): 233777712

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 30, 33, 34, 40, 44, 48, 51, 55, 60, 66, 68, 80, 85, 88, 102, 110, 120, 132, 136, 165, 170, 176, 187, 204, 220, 240, 255, 264, 272, 330, 340, 374, 408, 440, 510, 528, 561, 660, 680, 748, 816, 880, 935, 1020, 1122, 1320, 1360, 1496, 1870, 2017, 2040, 2244, 2640, 2805, 2992, 3740, 4034, 4080, 4488, 5610, 6051, 7480, 8068, 8976, 10085, 11220, 12102, 14960, 16136, 20170, 22187, 22440, 24204, 30255, 32272, 34289, 40340, 44374, 44880, 48408, 60510, 66561, 68578, 80680, 88748, 96816, 102867, 110935, 121020, 133122, 137156, 161360, 171445, 177496, 205734, 221870, 242040, 266244, 274312, 332805, 342890, 354992, 377179, 411468, 443740, 484080, 514335, 532488, 548624, 665610, 685780, 754358, 822936, 887480, 1028670, 1064976, 1131537, 1331220, 1371560, 1508716, 1645872, 1774960, 1885895, 2057340, 2263074, 2662440, 2743120, 3017432, 3771790, 4114680, 4526148, 5324880, 5657685, 6034864, 7543580, 8229360, 9052296, 11315370, 15087160, 18104592, 22630740, 30174320, 45261480, 90522960]

約数ペア:

[(1, 90522960), (2, 45261480), (3, 30174320), (4, 22630740), (5, 18104592), (6, 15087160), (8, 11315370), (10, 9052296), (11, 8229360), (12, 7543580), (15, 6034864), (16, 5657685), (17, 5324880), (20, 4526148), (22, 4114680), (24, 3771790), (30, 3017432), (33, 2743120), (34, 2662440), (40, 2263074), (44, 2057340), (48, 1885895), (51, 1774960), (55, 1645872), (60, 1508716), (66, 1371560), (68, 1331220), (80, 1131537), (85, 1064976), (88, 1028670), (102, 887480), (110, 822936), (120, 754358), (132, 685780), (136, 665610), (165, 548624), (170, 532488), (176, 514335), (187, 484080), (204, 443740), (220, 411468), (240, 377179), (255, 354992), (264, 342890), (272, 332805), (330, 274312), (340, 266244), (374, 242040), (408, 221870), (440, 205734), (510, 177496), (528, 171445), (561, 161360), (660, 137156), (680, 133122), (748, 121020), (816, 110935), (880, 102867), (935, 96816), (1020, 88748), (1122, 80680), (1320, 68578), (1360, 66561), (1496, 60510), (1870, 48408), (2017, 44880), (2040, 44374), (2244, 40340), (2640, 34289), (2805, 32272), (2992, 30255), (3740, 24204), (4034, 22440), (4080, 22187), (4488, 20170), (5610, 16136), (6051, 14960), (7480, 12102), (8068, 11220), (8976, 10085)]