310907580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{1237}}^1$

素因数の和:1379

約数の個数: 96

約数和(自身を含む): 898490880

約数和(自身を除く): 587583300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 59, 60, 71, 118, 142, 177, 213, 236, 284, 295, 354, 355, 426, 590, 708, 710, 852, 885, 1065, 1180, 1237, 1420, 1770, 2130, 2474, 3540, 3711, 4189, 4260, 4948, 6185, 7422, 8378, 12370, 12567, 14844, 16756, 18555, 20945, 24740, 25134, 37110, 41890, 50268, 62835, 72983, 74220, 83780, 87827, 125670, 145966, 175654, 218949, 251340, 263481, 291932, 351308, 364915, 437898, 439135, 526962, 729830, 875796, 878270, 1053924, 1094745, 1317405, 1459660, 1756540, 2189490, 2634810, 4378980, 5181793, 5269620, 10363586, 15545379, 20727172, 25908965, 31090758, 51817930, 62181516, 77726895, 103635860, 155453790, 310907580]

約数ペア:

[(1, 310907580), (2, 155453790), (3, 103635860), (4, 77726895), (5, 62181516), (6, 51817930), (10, 31090758), (12, 25908965), (15, 20727172), (20, 15545379), (30, 10363586), (59, 5269620), (60, 5181793), (71, 4378980), (118, 2634810), (142, 2189490), (177, 1756540), (213, 1459660), (236, 1317405), (284, 1094745), (295, 1053924), (354, 878270), (355, 875796), (426, 729830), (590, 526962), (708, 439135), (710, 437898), (852, 364915), (885, 351308), (1065, 291932), (1180, 263481), (1237, 251340), (1420, 218949), (1770, 175654), (2130, 145966), (2474, 125670), (3540, 87827), (3711, 83780), (4189, 74220), (4260, 72983), (4948, 62835), (6185, 50268), (7422, 41890), (8378, 37110), (12370, 25134), (12567, 24740), (14844, 20945), (16756, 18555)]