138424620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{39103}}^1$

素因数の和:39174

約数の個数: 48

約数和(自身を含む): 394168320

約数和(自身を除く): 255743700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 59, 60, 118, 177, 236, 295, 354, 590, 708, 885, 1180, 1770, 3540, 39103, 78206, 117309, 156412, 195515, 234618, 391030, 469236, 586545, 782060, 1173090, 2307077, 2346180, 4614154, 6921231, 9228308, 11535385, 13842462, 23070770, 27684924, 34606155, 46141540, 69212310, 138424620]

約数ペア:

[(1, 138424620), (2, 69212310), (3, 46141540), (4, 34606155), (5, 27684924), (6, 23070770), (10, 13842462), (12, 11535385), (15, 9228308), (20, 6921231), (30, 4614154), (59, 2346180), (60, 2307077), (118, 1173090), (177, 782060), (236, 586545), (295, 469236), (354, 391030), (590, 234618), (708, 195515), (885, 156412), (1180, 117309), (1770, 78206), (3540, 39103)]