450908520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{3757571}}^1$

素因数の和:3757585

約数の個数: 32

約数和(自身を含む): 1352725920

約数和(自身を除く): 901817400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 3757571, 7515142, 11272713, 15030284, 18787855, 22545426, 30060568, 37575710, 45090852, 56363565, 75151420, 90181704, 112727130, 150302840, 225454260, 450908520]

約数ペア:

[(1, 450908520), (2, 225454260), (3, 150302840), (4, 112727130), (5, 90181704), (6, 75151420), (8, 56363565), (10, 45090852), (12, 37575710), (15, 30060568), (20, 22545426), (24, 18787855), (30, 15030284), (40, 11272713), (60, 7515142), (120, 3757571)]