86754480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{7691}}^1$

素因数の和:7754

約数の個数: 80

約数和(自身を含む): 274696704

約数和(自身を除く): 187942224

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 47, 48, 60, 80, 94, 120, 141, 188, 235, 240, 282, 376, 470, 564, 705, 752, 940, 1128, 1410, 1880, 2256, 2820, 3760, 5640, 7691, 11280, 15382, 23073, 30764, 38455, 46146, 61528, 76910, 92292, 115365, 123056, 153820, 184584, 230730, 307640, 361477, 369168, 461460, 615280, 722954, 922920, 1084431, 1445908, 1807385, 1845840, 2168862, 2891816, 3614770, 4337724, 5422155, 5783632, 7229540, 8675448, 10844310, 14459080, 17350896, 21688620, 28918160, 43377240, 86754480]

約数ペア:

[(1, 86754480), (2, 43377240), (3, 28918160), (4, 21688620), (5, 17350896), (6, 14459080), (8, 10844310), (10, 8675448), (12, 7229540), (15, 5783632), (16, 5422155), (20, 4337724), (24, 3614770), (30, 2891816), (40, 2168862), (47, 1845840), (48, 1807385), (60, 1445908), (80, 1084431), (94, 922920), (120, 722954), (141, 615280), (188, 461460), (235, 369168), (240, 361477), (282, 307640), (376, 230730), (470, 184584), (564, 153820), (705, 123056), (752, 115365), (940, 92292), (1128, 76910), (1410, 61528), (1880, 46146), (2256, 38455), (2820, 30764), (3760, 23073), (5640, 15382), (7691, 11280)]