15134730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{257}}^1$

素因数の和:431

約数の個数: 64

約数和(自身を含む): 39529728

約数和(自身を除く): 24394998

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 151, 195, 257, 302, 390, 453, 514, 755, 771, 906, 1285, 1510, 1542, 1963, 2265, 2570, 3341, 3855, 3926, 4530, 5889, 6682, 7710, 9815, 10023, 11778, 16705, 19630, 20046, 29445, 33410, 38807, 50115, 58890, 77614, 100230, 116421, 194035, 232842, 388070, 504491, 582105, 1008982, 1164210, 1513473, 2522455, 3026946, 5044910, 7567365, 15134730]

約数ペア:

[(1, 15134730), (2, 7567365), (3, 5044910), (5, 3026946), (6, 2522455), (10, 1513473), (13, 1164210), (15, 1008982), (26, 582105), (30, 504491), (39, 388070), (65, 232842), (78, 194035), (130, 116421), (151, 100230), (195, 77614), (257, 58890), (302, 50115), (390, 38807), (453, 33410), (514, 29445), (755, 20046), (771, 19630), (906, 16705), (1285, 11778), (1510, 10023), (1542, 9815), (1963, 7710), (2265, 6682), (2570, 5889), (3341, 4530), (3855, 3926)]