66917250

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{29741}}^1$

素因数の和:29764

約数の個数: 48

約数和(自身を含む): 180950328

約数和(自身を除く): 114033078

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 125, 150, 225, 250, 375, 450, 750, 1125, 2250, 29741, 59482, 89223, 148705, 178446, 267669, 297410, 446115, 535338, 743525, 892230, 1338345, 1487050, 2230575, 2676690, 3717625, 4461150, 6691725, 7435250, 11152875, 13383450, 22305750, 33458625, 66917250]

約数ペア:

[(1, 66917250), (2, 33458625), (3, 22305750), (5, 13383450), (6, 11152875), (9, 7435250), (10, 6691725), (15, 4461150), (18, 3717625), (25, 2676690), (30, 2230575), (45, 1487050), (50, 1338345), (75, 892230), (90, 743525), (125, 535338), (150, 446115), (225, 297410), (250, 267669), (375, 178446), (450, 148705), (750, 89223), (1125, 59482), (2250, 29741)]