24784620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{59011}}^1$

素因数の和:59030

約数の個数: 48

約数和(自身を含む): 79312128

約数和(自身を除く): 54527508

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 59011, 118022, 177033, 236044, 295055, 354066, 413077, 590110, 708132, 826154, 885165, 1180220, 1239231, 1652308, 1770330, 2065385, 2478462, 3540660, 4130770, 4956924, 6196155, 8261540, 12392310, 24784620]

約数ペア:

[(1, 24784620), (2, 12392310), (3, 8261540), (4, 6196155), (5, 4956924), (6, 4130770), (7, 3540660), (10, 2478462), (12, 2065385), (14, 1770330), (15, 1652308), (20, 1239231), (21, 1180220), (28, 885165), (30, 826154), (35, 708132), (42, 590110), (60, 413077), (70, 354066), (84, 295055), (105, 236044), (140, 177033), (210, 118022), (420, 59011)]