430030620

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{265451}}^1$

素因数の和:265472

約数の個数: 60

約数和(自身を含む): 1349027064

約数和(自身を除く): 918996444

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 265451, 530902, 796353, 1061804, 1327255, 1592706, 2389059, 2654510, 3185412, 3981765, 4778118, 5309020, 7167177, 7963530, 9556236, 11945295, 14334354, 15927060, 21501531, 23890590, 28668708, 35835885, 43003062, 47781180, 71671770, 86006124, 107507655, 143343540, 215015310, 430030620]

約数ペア:

[(1, 430030620), (2, 215015310), (3, 143343540), (4, 107507655), (5, 86006124), (6, 71671770), (9, 47781180), (10, 43003062), (12, 35835885), (15, 28668708), (18, 23890590), (20, 21501531), (27, 15927060), (30, 14334354), (36, 11945295), (45, 9556236), (54, 7963530), (60, 7167177), (81, 5309020), (90, 4778118), (108, 3981765), (135, 3185412), (162, 2654510), (180, 2389059), (270, 1592706), (324, 1327255), (405, 1061804), (540, 796353), (810, 530902), (1620, 265451)]