89635560

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{6277}}^1$

素因数の和:6315

約数の個数: 128

約数和(自身を含む): 325451520

約数和(自身を除く): 235815960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 51, 56, 60, 68, 70, 84, 85, 102, 105, 119, 120, 136, 140, 168, 170, 204, 210, 238, 255, 280, 340, 357, 408, 420, 476, 510, 595, 680, 714, 840, 952, 1020, 1190, 1428, 1785, 2040, 2380, 2856, 3570, 4760, 6277, 7140, 12554, 14280, 18831, 25108, 31385, 37662, 43939, 50216, 62770, 75324, 87878, 94155, 106709, 125540, 131817, 150648, 175756, 188310, 213418, 219695, 251080, 263634, 320127, 351512, 376620, 426836, 439390, 527268, 533545, 640254, 659085, 746963, 753240, 853672, 878780, 1054536, 1067090, 1280508, 1318170, 1493926, 1600635, 1757560, 2134180, 2240889, 2561016, 2636340, 2987852, 3201270, 3734815, 4268360, 4481778, 5272680, 5975704, 6402540, 7469630, 8963556, 11204445, 12805080, 14939260, 17927112, 22408890, 29878520, 44817780, 89635560]

約数ペア:

[(1, 89635560), (2, 44817780), (3, 29878520), (4, 22408890), (5, 17927112), (6, 14939260), (7, 12805080), (8, 11204445), (10, 8963556), (12, 7469630), (14, 6402540), (15, 5975704), (17, 5272680), (20, 4481778), (21, 4268360), (24, 3734815), (28, 3201270), (30, 2987852), (34, 2636340), (35, 2561016), (40, 2240889), (42, 2134180), (51, 1757560), (56, 1600635), (60, 1493926), (68, 1318170), (70, 1280508), (84, 1067090), (85, 1054536), (102, 878780), (105, 853672), (119, 753240), (120, 746963), (136, 659085), (140, 640254), (168, 533545), (170, 527268), (204, 439390), (210, 426836), (238, 376620), (255, 351512), (280, 320127), (340, 263634), (357, 251080), (408, 219695), (420, 213418), (476, 188310), (510, 175756), (595, 150648), (680, 131817), (714, 125540), (840, 106709), (952, 94155), (1020, 87878), (1190, 75324), (1428, 62770), (1785, 50216), (2040, 43939), (2380, 37662), (2856, 31385), (3570, 25108), (4760, 18831), (6277, 14280), (7140, 12554)]