450496920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{3754141}}^1$

素因数の和:3754155

約数の個数: 32

約数和(自身を含む): 1351491120

約数和(自身を除く): 900994200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 3754141, 7508282, 11262423, 15016564, 18770705, 22524846, 30033128, 37541410, 45049692, 56312115, 75082820, 90099384, 112624230, 150165640, 225248460, 450496920]

約数ペア:

[(1, 450496920), (2, 225248460), (3, 150165640), (4, 112624230), (5, 90099384), (6, 75082820), (8, 56312115), (10, 45049692), (12, 37541410), (15, 30033128), (20, 22524846), (24, 18770705), (30, 15016564), (40, 11262423), (60, 7508282), (120, 3754141)]