22711260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2647}}^1$

素因数の和:2683

約数の個数: 96

約数和(自身を含む): 74737152

約数和(自身を除く): 52025892

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 33, 39, 44, 52, 55, 60, 65, 66, 78, 110, 130, 132, 143, 156, 165, 195, 220, 260, 286, 330, 390, 429, 572, 660, 715, 780, 858, 1430, 1716, 2145, 2647, 2860, 4290, 5294, 7941, 8580, 10588, 13235, 15882, 26470, 29117, 31764, 34411, 39705, 52940, 58234, 68822, 79410, 87351, 103233, 116468, 137644, 145585, 158820, 172055, 174702, 206466, 291170, 344110, 349404, 378521, 412932, 436755, 516165, 582340, 688220, 757042, 873510, 1032330, 1135563, 1514084, 1747020, 1892605, 2064660, 2271126, 3785210, 4542252, 5677815, 7570420, 11355630, 22711260]

約数ペア:

[(1, 22711260), (2, 11355630), (3, 7570420), (4, 5677815), (5, 4542252), (6, 3785210), (10, 2271126), (11, 2064660), (12, 1892605), (13, 1747020), (15, 1514084), (20, 1135563), (22, 1032330), (26, 873510), (30, 757042), (33, 688220), (39, 582340), (44, 516165), (52, 436755), (55, 412932), (60, 378521), (65, 349404), (66, 344110), (78, 291170), (110, 206466), (130, 174702), (132, 172055), (143, 158820), (156, 145585), (165, 137644), (195, 116468), (220, 103233), (260, 87351), (286, 79410), (330, 68822), (390, 58234), (429, 52940), (572, 39705), (660, 34411), (715, 31764), (780, 29117), (858, 26470), (1430, 15882), (1716, 13235), (2145, 10588), (2647, 8580), (2860, 7941), (4290, 5294)]