15319590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3571}}^1$

素因数の和:3605

約数の個数: 64

約数和(自身を含む): 43206912

約数和(自身を除く): 27887322

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 78, 110, 130, 143, 165, 195, 286, 330, 390, 429, 715, 858, 1430, 2145, 3571, 4290, 7142, 10713, 17855, 21426, 35710, 39281, 46423, 53565, 78562, 92846, 107130, 117843, 139269, 196405, 232115, 235686, 278538, 392810, 464230, 510653, 589215, 696345, 1021306, 1178430, 1392690, 1531959, 2553265, 3063918, 5106530, 7659795, 15319590]

約数ペア:

[(1, 15319590), (2, 7659795), (3, 5106530), (5, 3063918), (6, 2553265), (10, 1531959), (11, 1392690), (13, 1178430), (15, 1021306), (22, 696345), (26, 589215), (30, 510653), (33, 464230), (39, 392810), (55, 278538), (65, 235686), (66, 232115), (78, 196405), (110, 139269), (130, 117843), (143, 107130), (165, 92846), (195, 78562), (286, 53565), (330, 46423), (390, 39281), (429, 35710), (715, 21426), (858, 17855), (1430, 10713), (2145, 7142), (3571, 4290)]