33079020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{42409}}^1$

素因数の和:42434

約数の個数: 48

約数和(自身を含む): 99748320

約数和(自身を除く): 66669300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 42409, 84818, 127227, 169636, 212045, 254454, 424090, 508908, 551317, 636135, 848180, 1102634, 1272270, 1653951, 2205268, 2544540, 2756585, 3307902, 5513170, 6615804, 8269755, 11026340, 16539510, 33079020]

約数ペア:

[(1, 33079020), (2, 16539510), (3, 11026340), (4, 8269755), (5, 6615804), (6, 5513170), (10, 3307902), (12, 2756585), (13, 2544540), (15, 2205268), (20, 1653951), (26, 1272270), (30, 1102634), (39, 848180), (52, 636135), (60, 551317), (65, 508908), (78, 424090), (130, 254454), (156, 212045), (195, 169636), (260, 127227), (390, 84818), (780, 42409)]