309045360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{99053}}^1$

素因数の和:99082

約数の個数: 80

約数和(自身を含む): 1031746464

約数和(自身を除く): 722701104

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 99053, 198106, 297159, 396212, 495265, 594318, 792424, 990530, 1188636, 1287689, 1485795, 1584848, 1981060, 2377272, 2575378, 2971590, 3863067, 3962120, 4754544, 5150756, 5943180, 6438445, 7726134, 7924240, 10301512, 11886360, 12876890, 15452268, 19315335, 20603024, 23772720, 25753780, 30904536, 38630670, 51507560, 61809072, 77261340, 103015120, 154522680, 309045360]

約数ペア:

[(1, 309045360), (2, 154522680), (3, 103015120), (4, 77261340), (5, 61809072), (6, 51507560), (8, 38630670), (10, 30904536), (12, 25753780), (13, 23772720), (15, 20603024), (16, 19315335), (20, 15452268), (24, 12876890), (26, 11886360), (30, 10301512), (39, 7924240), (40, 7726134), (48, 6438445), (52, 5943180), (60, 5150756), (65, 4754544), (78, 3962120), (80, 3863067), (104, 2971590), (120, 2575378), (130, 2377272), (156, 1981060), (195, 1584848), (208, 1485795), (240, 1287689), (260, 1188636), (312, 990530), (390, 792424), (520, 594318), (624, 495265), (780, 396212), (1040, 297159), (1560, 198106), (3120, 99053)]