56962620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2213}}^1$

素因数の和:2252

約数の個数: 144

約数和(自身を含む): 203085792

約数和(自身を除く): 146123172

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 26, 30, 33, 36, 39, 44, 45, 52, 55, 60, 65, 66, 78, 90, 99, 110, 117, 130, 132, 143, 156, 165, 180, 195, 198, 220, 234, 260, 286, 330, 390, 396, 429, 468, 495, 572, 585, 660, 715, 780, 858, 990, 1170, 1287, 1430, 1716, 1980, 2145, 2213, 2340, 2574, 2860, 4290, 4426, 5148, 6435, 6639, 8580, 8852, 11065, 12870, 13278, 19917, 22130, 24343, 25740, 26556, 28769, 33195, 39834, 44260, 48686, 57538, 66390, 73029, 79668, 86307, 97372, 99585, 115076, 121715, 132780, 143845, 146058, 172614, 199170, 219087, 243430, 258921, 287690, 292116, 316459, 345228, 365145, 398340, 431535, 438174, 486860, 517842, 575380, 632918, 730290, 863070, 876348, 949377, 1035684, 1095435, 1265836, 1294605, 1460580, 1582295, 1726140, 1898754, 2190870, 2589210, 2848131, 3164590, 3797508, 4381740, 4746885, 5178420, 5696262, 6329180, 9493770, 11392524, 14240655, 18987540, 28481310, 56962620]

約数ペア:

[(1, 56962620), (2, 28481310), (3, 18987540), (4, 14240655), (5, 11392524), (6, 9493770), (9, 6329180), (10, 5696262), (11, 5178420), (12, 4746885), (13, 4381740), (15, 3797508), (18, 3164590), (20, 2848131), (22, 2589210), (26, 2190870), (30, 1898754), (33, 1726140), (36, 1582295), (39, 1460580), (44, 1294605), (45, 1265836), (52, 1095435), (55, 1035684), (60, 949377), (65, 876348), (66, 863070), (78, 730290), (90, 632918), (99, 575380), (110, 517842), (117, 486860), (130, 438174), (132, 431535), (143, 398340), (156, 365145), (165, 345228), (180, 316459), (195, 292116), (198, 287690), (220, 258921), (234, 243430), (260, 219087), (286, 199170), (330, 172614), (390, 146058), (396, 143845), (429, 132780), (468, 121715), (495, 115076), (572, 99585), (585, 97372), (660, 86307), (715, 79668), (780, 73029), (858, 66390), (990, 57538), (1170, 48686), (1287, 44260), (1430, 39834), (1716, 33195), (1980, 28769), (2145, 26556), (2213, 25740), (2340, 24343), (2574, 22130), (2860, 19917), (4290, 13278), (4426, 12870), (5148, 11065), (6435, 8852), (6639, 8580)]