26110260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13187}}^1$

素因数の和:13213

約数の個数: 72

約数和(自身を含む): 86407776

約数和(自身を除く): 60297516

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 13187, 26374, 39561, 52748, 65935, 79122, 118683, 131870, 145057, 158244, 197805, 237366, 263740, 290114, 395610, 435171, 474732, 580228, 593415, 725285, 791220, 870342, 1186830, 1305513, 1450570, 1740684, 2175855, 2373660, 2611026, 2901140, 4351710, 5222052, 6527565, 8703420, 13055130, 26110260]

約数ペア:

[(1, 26110260), (2, 13055130), (3, 8703420), (4, 6527565), (5, 5222052), (6, 4351710), (9, 2901140), (10, 2611026), (11, 2373660), (12, 2175855), (15, 1740684), (18, 1450570), (20, 1305513), (22, 1186830), (30, 870342), (33, 791220), (36, 725285), (44, 593415), (45, 580228), (55, 474732), (60, 435171), (66, 395610), (90, 290114), (99, 263740), (110, 237366), (132, 197805), (165, 158244), (180, 145057), (198, 131870), (220, 118683), (330, 79122), (396, 65935), (495, 52748), (660, 39561), (990, 26374), (1980, 13187)]