26105640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19777}}^1$

素因数の和:19802

約数の個数: 64

約数和(自身を含む): 85440960

約数和(自身を除く): 59335320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 19777, 39554, 59331, 79108, 98885, 118662, 158216, 197770, 217547, 237324, 296655, 395540, 435094, 474648, 593310, 652641, 791080, 870188, 1087735, 1186620, 1305282, 1740376, 2175470, 2373240, 2610564, 3263205, 4350940, 5221128, 6526410, 8701880, 13052820, 26105640]

約数ペア:

[(1, 26105640), (2, 13052820), (3, 8701880), (4, 6526410), (5, 5221128), (6, 4350940), (8, 3263205), (10, 2610564), (11, 2373240), (12, 2175470), (15, 1740376), (20, 1305282), (22, 1186620), (24, 1087735), (30, 870188), (33, 791080), (40, 652641), (44, 593310), (55, 474648), (60, 435094), (66, 395540), (88, 296655), (110, 237324), (120, 217547), (132, 197770), (165, 158216), (220, 118662), (264, 98885), (330, 79108), (440, 59331), (660, 39554), (1320, 19777)]