13062120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{337}}^1$

素因数の和:387

約数の個数: 128

約数和(自身を含む): 43804800

約数和(自身を除く): 30742680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 19, 20, 24, 30, 34, 38, 40, 51, 57, 60, 68, 76, 85, 95, 102, 114, 120, 136, 152, 170, 190, 204, 228, 255, 285, 323, 337, 340, 380, 408, 456, 510, 570, 646, 674, 680, 760, 969, 1011, 1020, 1140, 1292, 1348, 1615, 1685, 1938, 2022, 2040, 2280, 2584, 2696, 3230, 3370, 3876, 4044, 4845, 5055, 5729, 6403, 6460, 6740, 7752, 8088, 9690, 10110, 11458, 12806, 12920, 13480, 17187, 19209, 19380, 20220, 22916, 25612, 28645, 32015, 34374, 38418, 38760, 40440, 45832, 51224, 57290, 64030, 68748, 76836, 85935, 96045, 108851, 114580, 128060, 137496, 153672, 171870, 192090, 217702, 229160, 256120, 326553, 343740, 384180, 435404, 544255, 653106, 687480, 768360, 870808, 1088510, 1306212, 1632765, 2177020, 2612424, 3265530, 4354040, 6531060, 13062120]

約数ペア:

[(1, 13062120), (2, 6531060), (3, 4354040), (4, 3265530), (5, 2612424), (6, 2177020), (8, 1632765), (10, 1306212), (12, 1088510), (15, 870808), (17, 768360), (19, 687480), (20, 653106), (24, 544255), (30, 435404), (34, 384180), (38, 343740), (40, 326553), (51, 256120), (57, 229160), (60, 217702), (68, 192090), (76, 171870), (85, 153672), (95, 137496), (102, 128060), (114, 114580), (120, 108851), (136, 96045), (152, 85935), (170, 76836), (190, 68748), (204, 64030), (228, 57290), (255, 51224), (285, 45832), (323, 40440), (337, 38760), (340, 38418), (380, 34374), (408, 32015), (456, 28645), (510, 25612), (570, 22916), (646, 20220), (674, 19380), (680, 19209), (760, 17187), (969, 13480), (1011, 12920), (1020, 12806), (1140, 11458), (1292, 10110), (1348, 9690), (1615, 8088), (1685, 7752), (1938, 6740), (2022, 6460), (2040, 6403), (2280, 5729), (2584, 5055), (2696, 4845), (3230, 4044), (3370, 3876)]