29644860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{70583}}^1$

素因数の和:70602

約数の個数: 48

約数和(自身を含む): 94864896

約数和(自身を除く): 65220036

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, 70583, 141166, 211749, 282332, 352915, 423498, 494081, 705830, 846996, 988162, 1058745, 1411660, 1482243, 1976324, 2117490, 2470405, 2964486, 4234980, 4940810, 5928972, 7411215, 9881620, 14822430, 29644860]

約数ペア:

[(1, 29644860), (2, 14822430), (3, 9881620), (4, 7411215), (5, 5928972), (6, 4940810), (7, 4234980), (10, 2964486), (12, 2470405), (14, 2117490), (15, 1976324), (20, 1482243), (21, 1411660), (28, 1058745), (30, 988162), (35, 846996), (42, 705830), (60, 494081), (70, 423498), (84, 352915), (105, 282332), (140, 211749), (210, 141166), (420, 70583)]