33406620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{42829}}^1$

素因数の和:42854

約数の個数: 48

約数和(自身を含む): 100736160

約数和(自身を除く): 67329540

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, 42829, 85658, 128487, 171316, 214145, 256974, 428290, 513948, 556777, 642435, 856580, 1113554, 1284870, 1670331, 2227108, 2569740, 2783885, 3340662, 5567770, 6681324, 8351655, 11135540, 16703310, 33406620]

約数ペア:

[(1, 33406620), (2, 16703310), (3, 11135540), (4, 8351655), (5, 6681324), (6, 5567770), (10, 3340662), (12, 2783885), (13, 2569740), (15, 2227108), (20, 1670331), (26, 1284870), (30, 1113554), (39, 856580), (52, 642435), (60, 556777), (65, 513948), (78, 428290), (130, 256974), (156, 214145), (195, 171316), (260, 128487), (390, 85658), (780, 42829)]