61669740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:160

約数の個数: 192

約数和(自身を含む): 201180672

約数和(自身を除く): 139510932

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 41, 43, 44, 53, 55, 60, 66, 82, 86, 106, 110, 123, 129, 132, 159, 164, 165, 172, 205, 212, 215, 220, 246, 258, 265, 318, 330, 410, 430, 451, 473, 492, 516, 530, 583, 615, 636, 645, 660, 795, 820, 860, 902, 946, 1060, 1166, 1230, 1290, 1353, 1419, 1590, 1749, 1763, 1804, 1892, 2173, 2255, 2279, 2332, 2365, 2460, 2580, 2706, 2838, 2915, 3180, 3498, 3526, 4346, 4510, 4558, 4730, 5289, 5412, 5676, 5830, 6519, 6765, 6837, 6996, 7052, 7095, 8692, 8745, 8815, 9020, 9116, 9460, 10578, 10865, 11395, 11660, 13038, 13530, 13674, 14190, 17490, 17630, 19393, 21156, 21730, 22790, 23903, 25069, 26076, 26445, 27060, 27348, 28380, 32595, 34185, 34980, 35260, 38786, 43460, 45580, 47806, 50138, 52890, 58179, 65190, 68370, 71709, 75207, 77572, 93439, 95612, 96965, 100276, 105780, 116358, 119515, 125345, 130380, 136740, 143418, 150414, 186878, 193930, 232716, 239030, 250690, 280317, 286836, 290895, 300828, 358545, 373756, 376035, 387860, 467195, 478060, 501380, 560634, 581790, 717090, 752070, 934390, 1027829, 1121268, 1163580, 1401585, 1434180, 1504140, 1868780, 2055658, 2803170, 3083487, 4111316, 5139145, 5606340, 6166974, 10278290, 12333948, 15417435, 20556580, 30834870, 61669740]

約数ペア:

[(1, 61669740), (2, 30834870), (3, 20556580), (4, 15417435), (5, 12333948), (6, 10278290), (10, 6166974), (11, 5606340), (12, 5139145), (15, 4111316), (20, 3083487), (22, 2803170), (30, 2055658), (33, 1868780), (41, 1504140), (43, 1434180), (44, 1401585), (53, 1163580), (55, 1121268), (60, 1027829), (66, 934390), (82, 752070), (86, 717090), (106, 581790), (110, 560634), (123, 501380), (129, 478060), (132, 467195), (159, 387860), (164, 376035), (165, 373756), (172, 358545), (205, 300828), (212, 290895), (215, 286836), (220, 280317), (246, 250690), (258, 239030), (265, 232716), (318, 193930), (330, 186878), (410, 150414), (430, 143418), (451, 136740), (473, 130380), (492, 125345), (516, 119515), (530, 116358), (583, 105780), (615, 100276), (636, 96965), (645, 95612), (660, 93439), (795, 77572), (820, 75207), (860, 71709), (902, 68370), (946, 65190), (1060, 58179), (1166, 52890), (1230, 50138), (1290, 47806), (1353, 45580), (1419, 43460), (1590, 38786), (1749, 35260), (1763, 34980), (1804, 34185), (1892, 32595), (2173, 28380), (2255, 27348), (2279, 27060), (2332, 26445), (2365, 26076), (2460, 25069), (2580, 23903), (2706, 22790), (2838, 21730), (2915, 21156), (3180, 19393), (3498, 17630), (3526, 17490), (4346, 14190), (4510, 13674), (4558, 13530), (4730, 13038), (5289, 11660), (5412, 11395), (5676, 10865), (5830, 10578), (6519, 9460), (6765, 9116), (6837, 9020), (6996, 8815), (7052, 8745), (7095, 8692)]