45175120

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{563}}^1$

素因数の和:652

約数の個数: 80

約数和(自身を含む): 113296320

約数和(自身を除く): 68121200

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 59, 68, 80, 85, 118, 136, 170, 236, 272, 295, 340, 472, 563, 590, 680, 944, 1003, 1126, 1180, 1360, 2006, 2252, 2360, 2815, 4012, 4504, 4720, 5015, 5630, 8024, 9008, 9571, 10030, 11260, 16048, 19142, 20060, 22520, 33217, 38284, 40120, 45040, 47855, 66434, 76568, 80240, 95710, 132868, 153136, 166085, 191420, 265736, 332170, 382840, 531472, 564689, 664340, 765680, 1129378, 1328680, 2258756, 2657360, 2823445, 4517512, 5646890, 9035024, 11293780, 22587560, 45175120]

約数ペア:

[(1, 45175120), (2, 22587560), (4, 11293780), (5, 9035024), (8, 5646890), (10, 4517512), (16, 2823445), (17, 2657360), (20, 2258756), (34, 1328680), (40, 1129378), (59, 765680), (68, 664340), (80, 564689), (85, 531472), (118, 382840), (136, 332170), (170, 265736), (236, 191420), (272, 166085), (295, 153136), (340, 132868), (472, 95710), (563, 80240), (590, 76568), (680, 66434), (944, 47855), (1003, 45040), (1126, 40120), (1180, 38284), (1360, 33217), (2006, 22520), (2252, 20060), (2360, 19142), (2815, 16048), (4012, 11260), (4504, 10030), (4720, 9571), (5015, 9008), (5630, 8024)]