15576210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{13313}}^1$

素因数の和:13339

約数の個数: 48

約数和(自身を含む): 43616664

約数和(自身を除く): 28040454

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 13313, 26626, 39939, 66565, 79878, 119817, 133130, 173069, 199695, 239634, 346138, 399390, 519207, 599085, 865345, 1038414, 1198170, 1557621, 1730690, 2596035, 3115242, 5192070, 7788105, 15576210]

約数ペア:

[(1, 15576210), (2, 7788105), (3, 5192070), (5, 3115242), (6, 2596035), (9, 1730690), (10, 1557621), (13, 1198170), (15, 1038414), (18, 865345), (26, 599085), (30, 519207), (39, 399390), (45, 346138), (65, 239634), (78, 199695), (90, 173069), (117, 133130), (130, 119817), (195, 79878), (234, 66565), (390, 39939), (585, 26626), (1170, 13313)]