13305390

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3727}}^1$

素因数の和:3761

約数の個数: 64

約数和(自身を含む): 38651904

約数和(自身を除く): 25346514

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 51, 70, 85, 102, 105, 119, 170, 210, 238, 255, 357, 510, 595, 714, 1190, 1785, 3570, 3727, 7454, 11181, 18635, 22362, 26089, 37270, 52178, 55905, 63359, 78267, 111810, 126718, 130445, 156534, 190077, 260890, 316795, 380154, 391335, 443513, 633590, 782670, 887026, 950385, 1330539, 1900770, 2217565, 2661078, 4435130, 6652695, 13305390]

約数ペア:

[(1, 13305390), (2, 6652695), (3, 4435130), (5, 2661078), (6, 2217565), (7, 1900770), (10, 1330539), (14, 950385), (15, 887026), (17, 782670), (21, 633590), (30, 443513), (34, 391335), (35, 380154), (42, 316795), (51, 260890), (70, 190077), (85, 156534), (102, 130445), (105, 126718), (119, 111810), (170, 78267), (210, 63359), (238, 55905), (255, 52178), (357, 37270), (510, 26089), (595, 22362), (714, 18635), (1190, 11181), (1785, 7454), (3570, 3727)]