22059180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{857}}^1$

素因数の和:896

約数の個数: 144

約数和(自身を含む): 78702624

約数和(自身を除く): 56643444

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, 857, 858, 990, 1170, 1287, 1430, 1714, 1716, 1980, 2145, 2340, 2571, 2574, 2860, 3428, 4285, 4290, 5142, 5148, 6435, 7713, 8570, 8580, 9427, 10284, 11141, 12855, 12870, 15426, 17140, 18854, 22282, 25710, 25740, 28281, 30852, 33423, 37708, 38565, 44564, 47135, 51420, 55705, 56562, 66846, 77130, 84843, 94270, 100269, 111410, 113124, 122551, 133692, 141405, 154260, 167115, 169686, 188540, 200538, 222820, 245102, 282810, 334230, 339372, 367653, 401076, 424215, 490204, 501345, 565620, 612755, 668460, 735306, 848430, 1002690, 1102959, 1225510, 1470612, 1696860, 1838265, 2005380, 2205918, 2451020, 3676530, 4411836, 5514795, 7353060, 11029590, 22059180]

約数ペア:

[(1, 22059180), (2, 11029590), (3, 7353060), (4, 5514795), (5, 4411836), (6, 3676530), (9, 2451020), (10, 2205918), (11, 2005380), (12, 1838265), (13, 1696860), (15, 1470612), (18, 1225510), (20, 1102959), (22, 1002690), (26, 848430), (30, 735306), (33, 668460), (36, 612755), (39, 565620), (44, 501345), (45, 490204), (52, 424215), (55, 401076), (60, 367653), (65, 339372), (66, 334230), (78, 282810), (90, 245102), (99, 222820), (110, 200538), (117, 188540), (130, 169686), (132, 167115), (143, 154260), (156, 141405), (165, 133692), (180, 122551), (195, 113124), (198, 111410), (220, 100269), (234, 94270), (260, 84843), (286, 77130), (330, 66846), (390, 56562), (396, 55705), (429, 51420), (468, 47135), (495, 44564), (572, 38565), (585, 37708), (660, 33423), (715, 30852), (780, 28281), (857, 25740), (858, 25710), (990, 22282), (1170, 18854), (1287, 17140), (1430, 15426), (1714, 12870), (1716, 12855), (1980, 11141), (2145, 10284), (2340, 9427), (2571, 8580), (2574, 8570), (2860, 7713), (3428, 6435), (4285, 5148), (4290, 5142)]