31296118860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1993}}^1\times {\mathrm{3793}}^1$

素因数の和:5824

約数の個数: 144

約数和(自身を含む): 99134852544

約数和(自身を除く): 67838733684

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 180, 207, 230, 276, 345, 414, 460, 690, 828, 1035, 1380, 1993, 2070, 3793, 3986, 4140, 5979, 7586, 7972, 9965, 11379, 11958, 15172, 17937, 18965, 19930, 22758, 23916, 29895, 34137, 35874, 37930, 39860, 45516, 45839, 56895, 59790, 68274, 71748, 75860, 87239, 89685, 91678, 113790, 119580, 136548, 137517, 170685, 174478, 179370, 183356, 227580, 229195, 261717, 275034, 341370, 348956, 358740, 412551, 436195, 458390, 523434, 550068, 682740, 687585, 785151, 825102, 872390, 916780, 1046868, 1308585, 1375170, 1570302, 1650204, 1744780, 2062755, 2617170, 2750340, 3140604, 3925755, 4125510, 5234340, 7559449, 7851510, 8251020, 15118898, 15703020, 22678347, 30237796, 37797245, 45356694, 68035041, 75594490, 90713388, 113391735, 136070082, 151188980, 173867327, 226783470, 272140164, 340175205, 347734654, 453566940, 521601981, 680350410, 695469308, 869336635, 1043203962, 1360700820, 1564805943, 1738673270, 2086407924, 2608009905, 3129611886, 3477346540, 5216019810, 6259223772, 7824029715, 10432039620, 15648059430, 31296118860]

約数ペア:

[(1, 31296118860), (2, 15648059430), (3, 10432039620), (4, 7824029715), (5, 6259223772), (6, 5216019810), (9, 3477346540), (10, 3129611886), (12, 2608009905), (15, 2086407924), (18, 1738673270), (20, 1564805943), (23, 1360700820), (30, 1043203962), (36, 869336635), (45, 695469308), (46, 680350410), (60, 521601981), (69, 453566940), (90, 347734654), (92, 340175205), (115, 272140164), (138, 226783470), (180, 173867327), (207, 151188980), (230, 136070082), (276, 113391735), (345, 90713388), (414, 75594490), (460, 68035041), (690, 45356694), (828, 37797245), (1035, 30237796), (1380, 22678347), (1993, 15703020), (2070, 15118898), (3793, 8251020), (3986, 7851510), (4140, 7559449), (5979, 5234340), (7586, 4125510), (7972, 3925755), (9965, 3140604), (11379, 2750340), (11958, 2617170), (15172, 2062755), (17937, 1744780), (18965, 1650204), (19930, 1570302), (22758, 1375170), (23916, 1308585), (29895, 1046868), (34137, 916780), (35874, 872390), (37930, 825102), (39860, 785151), (45516, 687585), (45839, 682740), (56895, 550068), (59790, 523434), (68274, 458390), (71748, 436195), (75860, 412551), (87239, 358740), (89685, 348956), (91678, 341370), (113790, 275034), (119580, 261717), (136548, 229195), (137517, 227580), (170685, 183356), (174478, 179370)]