481253250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{53}}^1\times {\mathrm{12107}}^1$

素因数の和:12180

約数の個数: 64

約数和(自身を含む): 1223973504

約数和(自身を除く): 742720254

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 53, 75, 106, 125, 150, 159, 250, 265, 318, 375, 530, 750, 795, 1325, 1590, 2650, 3975, 6625, 7950, 12107, 13250, 19875, 24214, 36321, 39750, 60535, 72642, 121070, 181605, 302675, 363210, 605350, 641671, 908025, 1283342, 1513375, 1816050, 1925013, 3026750, 3208355, 3850026, 4540125, 6416710, 9080250, 9625065, 16041775, 19250130, 32083550, 48125325, 80208875, 96250650, 160417750, 240626625, 481253250]

約数ペア:

[(1, 481253250), (2, 240626625), (3, 160417750), (5, 96250650), (6, 80208875), (10, 48125325), (15, 32083550), (25, 19250130), (30, 16041775), (50, 9625065), (53, 9080250), (75, 6416710), (106, 4540125), (125, 3850026), (150, 3208355), (159, 3026750), (250, 1925013), (265, 1816050), (318, 1513375), (375, 1283342), (530, 908025), (750, 641671), (795, 605350), (1325, 363210), (1590, 302675), (2650, 181605), (3975, 121070), (6625, 72642), (7950, 60535), (12107, 39750), (13250, 36321), (19875, 24214)]