2875157070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{179}}^1\times {\mathrm{7541}}^1$

素因数の和:7801

約数の個数: 64

約数和(自身を含む): 7037591040

約数和(自身を除く): 4162433970

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 179, 213, 355, 358, 426, 537, 710, 895, 1065, 1074, 1790, 2130, 2685, 5370, 7541, 12709, 15082, 22623, 25418, 37705, 38127, 45246, 63545, 75410, 76254, 113115, 127090, 190635, 226230, 381270, 535411, 1070822, 1349839, 1606233, 2677055, 2699678, 3212466, 4049517, 5354110, 6749195, 8031165, 8099034, 13498390, 16062330, 20247585, 40495170, 95838569, 191677138, 287515707, 479192845, 575031414, 958385690, 1437578535, 2875157070]

約数ペア:

[(1, 2875157070), (2, 1437578535), (3, 958385690), (5, 575031414), (6, 479192845), (10, 287515707), (15, 191677138), (30, 95838569), (71, 40495170), (142, 20247585), (179, 16062330), (213, 13498390), (355, 8099034), (358, 8031165), (426, 6749195), (537, 5354110), (710, 4049517), (895, 3212466), (1065, 2699678), (1074, 2677055), (1790, 1606233), (2130, 1349839), (2685, 1070822), (5370, 535411), (7541, 381270), (12709, 226230), (15082, 190635), (22623, 127090), (25418, 113115), (37705, 76254), (38127, 75410), (45246, 63545)]