70161780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{307}}^1$

素因数の和:625

約数の個数: 96

約数和(自身を含む): 212978304

約数和(自身を除く): 142816524

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 293, 307, 390, 586, 614, 780, 879, 921, 1172, 1228, 1465, 1535, 1758, 1842, 2930, 3070, 3516, 3684, 3809, 3991, 4395, 4605, 5860, 6140, 7618, 7982, 8790, 9210, 11427, 11973, 15236, 15964, 17580, 18420, 19045, 19955, 22854, 23946, 38090, 39910, 45708, 47892, 57135, 59865, 76180, 79820, 89951, 114270, 119730, 179902, 228540, 239460, 269853, 359804, 449755, 539706, 899510, 1079412, 1169363, 1349265, 1799020, 2338726, 2698530, 3508089, 4677452, 5397060, 5846815, 7016178, 11693630, 14032356, 17540445, 23387260, 35080890, 70161780]

約数ペア:

[(1, 70161780), (2, 35080890), (3, 23387260), (4, 17540445), (5, 14032356), (6, 11693630), (10, 7016178), (12, 5846815), (13, 5397060), (15, 4677452), (20, 3508089), (26, 2698530), (30, 2338726), (39, 1799020), (52, 1349265), (60, 1169363), (65, 1079412), (78, 899510), (130, 539706), (156, 449755), (195, 359804), (260, 269853), (293, 239460), (307, 228540), (390, 179902), (586, 119730), (614, 114270), (780, 89951), (879, 79820), (921, 76180), (1172, 59865), (1228, 57135), (1465, 47892), (1535, 45708), (1758, 39910), (1842, 38090), (2930, 23946), (3070, 22854), (3516, 19955), (3684, 19045), (3809, 18420), (3991, 17580), (4395, 15964), (4605, 15236), (5860, 11973), (6140, 11427), (7618, 9210), (7982, 8790)]