8014230

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{12721}}^1$

素因数の和:12741

約数の個数: 48

約数和(自身を含む): 23815584

約数和(自身を除く): 15801354

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 12721, 25442, 38163, 63605, 76326, 89047, 114489, 127210, 178094, 190815, 228978, 267141, 381630, 445235, 534282, 572445, 801423, 890470, 1144890, 1335705, 1602846, 2671410, 4007115, 8014230]

約数ペア:

[(1, 8014230), (2, 4007115), (3, 2671410), (5, 1602846), (6, 1335705), (7, 1144890), (9, 890470), (10, 801423), (14, 572445), (15, 534282), (18, 445235), (21, 381630), (30, 267141), (35, 228978), (42, 190815), (45, 178094), (63, 127210), (70, 114489), (90, 89047), (105, 76326), (126, 63605), (210, 38163), (315, 25442), (630, 12721)]