23752740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1$

素因数の和:142

約数の個数: 192

約数和(自身を含む): 80559360

約数和(自身を除く): 56806620

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 17, 20, 22, 29, 30, 33, 34, 44, 51, 55, 58, 60, 66, 68, 73, 85, 87, 102, 110, 116, 132, 145, 146, 165, 170, 174, 187, 204, 219, 220, 255, 290, 292, 319, 330, 340, 348, 365, 374, 435, 438, 493, 510, 561, 580, 638, 660, 730, 748, 803, 870, 876, 935, 957, 986, 1020, 1095, 1122, 1241, 1276, 1460, 1479, 1595, 1606, 1740, 1870, 1914, 1972, 2117, 2190, 2244, 2409, 2465, 2482, 2805, 2958, 3190, 3212, 3723, 3740, 3828, 4015, 4234, 4380, 4785, 4818, 4930, 4964, 5423, 5610, 5916, 6205, 6351, 6380, 7395, 7446, 8030, 8468, 9570, 9636, 9860, 10585, 10846, 11220, 12045, 12410, 12702, 13651, 14790, 14892, 16060, 16269, 18615, 19140, 21170, 21692, 23287, 24090, 24820, 25404, 27115, 27302, 29580, 31755, 32538, 35989, 37230, 40953, 42340, 46574, 48180, 54230, 54604, 63510, 65076, 68255, 69861, 71978, 74460, 81345, 81906, 93148, 107967, 108460, 116435, 127020, 136510, 139722, 143956, 162690, 163812, 179945, 204765, 215934, 232870, 273020, 279444, 325380, 349305, 359890, 395879, 409530, 431868, 465740, 539835, 698610, 719780, 791758, 819060, 1079670, 1187637, 1397220, 1583516, 1979395, 2159340, 2375274, 3958790, 4750548, 5938185, 7917580, 11876370, 23752740]

約数ペア:

[(1, 23752740), (2, 11876370), (3, 7917580), (4, 5938185), (5, 4750548), (6, 3958790), (10, 2375274), (11, 2159340), (12, 1979395), (15, 1583516), (17, 1397220), (20, 1187637), (22, 1079670), (29, 819060), (30, 791758), (33, 719780), (34, 698610), (44, 539835), (51, 465740), (55, 431868), (58, 409530), (60, 395879), (66, 359890), (68, 349305), (73, 325380), (85, 279444), (87, 273020), (102, 232870), (110, 215934), (116, 204765), (132, 179945), (145, 163812), (146, 162690), (165, 143956), (170, 139722), (174, 136510), (187, 127020), (204, 116435), (219, 108460), (220, 107967), (255, 93148), (290, 81906), (292, 81345), (319, 74460), (330, 71978), (340, 69861), (348, 68255), (365, 65076), (374, 63510), (435, 54604), (438, 54230), (493, 48180), (510, 46574), (561, 42340), (580, 40953), (638, 37230), (660, 35989), (730, 32538), (748, 31755), (803, 29580), (870, 27302), (876, 27115), (935, 25404), (957, 24820), (986, 24090), (1020, 23287), (1095, 21692), (1122, 21170), (1241, 19140), (1276, 18615), (1460, 16269), (1479, 16060), (1595, 14892), (1606, 14790), (1740, 13651), (1870, 12702), (1914, 12410), (1972, 12045), (2117, 11220), (2190, 10846), (2244, 10585), (2409, 9860), (2465, 9636), (2482, 9570), (2805, 8468), (2958, 8030), (3190, 7446), (3212, 7395), (3723, 6380), (3740, 6351), (3828, 6205), (4015, 5916), (4234, 5610), (4380, 5423), (4785, 4964), (4818, 4930)]