28592940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{2081}}^1$

素因数の和:2322

約数の個数: 48

約数和(自身を含む): 80448480

約数和(自身を除く): 51855540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 229, 458, 687, 916, 1145, 1374, 2081, 2290, 2748, 3435, 4162, 4580, 6243, 6870, 8324, 10405, 12486, 13740, 20810, 24972, 31215, 41620, 62430, 124860, 476549, 953098, 1429647, 1906196, 2382745, 2859294, 4765490, 5718588, 7148235, 9530980, 14296470, 28592940]

約数ペア:

[(1, 28592940), (2, 14296470), (3, 9530980), (4, 7148235), (5, 5718588), (6, 4765490), (10, 2859294), (12, 2382745), (15, 1906196), (20, 1429647), (30, 953098), (60, 476549), (229, 124860), (458, 62430), (687, 41620), (916, 31215), (1145, 24972), (1374, 20810), (2081, 13740), (2290, 12486), (2748, 10405), (3435, 8324), (4162, 6870), (4580, 6243)]