79061340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{277}}^1$

素因数の和:427

約数の個数: 96

約数和(自身を含む): 228662784

約数和(自身を除く): 149601444

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 67, 71, 134, 142, 201, 213, 268, 277, 284, 335, 355, 402, 426, 554, 670, 710, 804, 831, 852, 1005, 1065, 1108, 1340, 1385, 1420, 1662, 2010, 2130, 2770, 3324, 4020, 4155, 4260, 4757, 5540, 8310, 9514, 14271, 16620, 18559, 19028, 19667, 23785, 28542, 37118, 39334, 47570, 55677, 57084, 59001, 71355, 74236, 78668, 92795, 95140, 98335, 111354, 118002, 142710, 185590, 196670, 222708, 236004, 278385, 285420, 295005, 371180, 393340, 556770, 590010, 1113540, 1180020, 1317689, 2635378, 3953067, 5270756, 6588445, 7906134, 13176890, 15812268, 19765335, 26353780, 39530670, 79061340]

約数ペア:

[(1, 79061340), (2, 39530670), (3, 26353780), (4, 19765335), (5, 15812268), (6, 13176890), (10, 7906134), (12, 6588445), (15, 5270756), (20, 3953067), (30, 2635378), (60, 1317689), (67, 1180020), (71, 1113540), (134, 590010), (142, 556770), (201, 393340), (213, 371180), (268, 295005), (277, 285420), (284, 278385), (335, 236004), (355, 222708), (402, 196670), (426, 185590), (554, 142710), (670, 118002), (710, 111354), (804, 98335), (831, 95140), (852, 92795), (1005, 78668), (1065, 74236), (1108, 71355), (1340, 59001), (1385, 57084), (1420, 55677), (1662, 47570), (2010, 39334), (2130, 37118), (2770, 28542), (3324, 23785), (4020, 19667), (4155, 19028), (4260, 18559), (4757, 16620), (5540, 14271), (8310, 9514)]