60839480

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1481}}^1$

素因数の和:1584

約数の個数: 64

約数和(自身を含む): 149385600

約数和(自身を除く): 88546120

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 79, 104, 130, 158, 260, 316, 395, 520, 632, 790, 1027, 1481, 1580, 2054, 2962, 3160, 4108, 5135, 5924, 7405, 8216, 10270, 11848, 14810, 19253, 20540, 29620, 38506, 41080, 59240, 77012, 96265, 116999, 154024, 192530, 233998, 385060, 467996, 584995, 770120, 935992, 1169990, 1520987, 2339980, 3041974, 4679960, 6083948, 7604935, 12167896, 15209870, 30419740, 60839480]

約数ペア:

[(1, 60839480), (2, 30419740), (4, 15209870), (5, 12167896), (8, 7604935), (10, 6083948), (13, 4679960), (20, 3041974), (26, 2339980), (40, 1520987), (52, 1169990), (65, 935992), (79, 770120), (104, 584995), (130, 467996), (158, 385060), (260, 233998), (316, 192530), (395, 154024), (520, 116999), (632, 96265), (790, 77012), (1027, 59240), (1481, 41080), (1580, 38506), (2054, 29620), (2962, 20540), (3160, 19253), (4108, 14810), (5135, 11848), (5924, 10270), (7405, 8216)]