4430850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{109}}^1\times {\mathrm{271}}^1$

素因数の和:395

約数の個数: 48

約数和(自身を含む): 11130240

約数和(自身を除く): 6699390

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 109, 150, 218, 271, 327, 542, 545, 654, 813, 1090, 1355, 1626, 1635, 2710, 2725, 3270, 4065, 5450, 6775, 8130, 8175, 13550, 16350, 20325, 29539, 40650, 59078, 88617, 147695, 177234, 295390, 443085, 738475, 886170, 1476950, 2215425, 4430850]

約数ペア:

[(1, 4430850), (2, 2215425), (3, 1476950), (5, 886170), (6, 738475), (10, 443085), (15, 295390), (25, 177234), (30, 147695), (50, 88617), (75, 59078), (109, 40650), (150, 29539), (218, 20325), (271, 16350), (327, 13550), (542, 8175), (545, 8130), (654, 6775), (813, 5450), (1090, 4065), (1355, 3270), (1626, 2725), (1635, 2710)]