33149220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{42499}}^1$

素因数の和:42524

約数の個数: 48

約数和(自身を含む): 99960000

約数和(自身を除く): 66810780

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, 390, 780, 42499, 84998, 127497, 169996, 212495, 254994, 424990, 509988, 552487, 637485, 849980, 1104974, 1274970, 1657461, 2209948, 2549940, 2762435, 3314922, 5524870, 6629844, 8287305, 11049740, 16574610, 33149220]

約数ペア:

[(1, 33149220), (2, 16574610), (3, 11049740), (4, 8287305), (5, 6629844), (6, 5524870), (10, 3314922), (12, 2762435), (13, 2549940), (15, 2209948), (20, 1657461), (26, 1274970), (30, 1104974), (39, 849980), (52, 637485), (60, 552487), (65, 509988), (78, 424990), (130, 254994), (156, 212495), (195, 169996), (260, 127497), (390, 84998), (780, 42499)]