127460427720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{25906591}}^1$

素因数の和:25906646

約数の個数: 64

約数和(自身を含む): 391707671040

約数和(自身を除く): 264247243320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 120, 123, 164, 205, 246, 328, 410, 492, 615, 820, 984, 1230, 1640, 2460, 4920, 25906591, 51813182, 77719773, 103626364, 129532955, 155439546, 207252728, 259065910, 310879092, 388598865, 518131820, 621758184, 777197730, 1036263640, 1062170231, 1554395460, 2124340462, 3108790920, 3186510693, 4248680924, 5310851155, 6373021386, 8497361848, 10621702310, 12746042772, 15932553465, 21243404620, 25492085544, 31865106930, 42486809240, 63730213860, 127460427720]

約数ペア:

[(1, 127460427720), (2, 63730213860), (3, 42486809240), (4, 31865106930), (5, 25492085544), (6, 21243404620), (8, 15932553465), (10, 12746042772), (12, 10621702310), (15, 8497361848), (20, 6373021386), (24, 5310851155), (30, 4248680924), (40, 3186510693), (41, 3108790920), (60, 2124340462), (82, 1554395460), (120, 1062170231), (123, 1036263640), (164, 777197730), (205, 621758184), (246, 518131820), (328, 388598865), (410, 310879092), (492, 259065910), (615, 207252728), (820, 155439546), (984, 129532955), (1230, 103626364), (1640, 77719773), (2460, 51813182), (4920, 25906591)]