56367091980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{739}}^1\times {\mathrm{423749}}^1$

素因数の和:424503

約数の個数: 72

約数和(自身を含む): 171211950000

約数和(自身を除く): 114844858020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 739, 1478, 2217, 2956, 3695, 4434, 6651, 7390, 8868, 11085, 13302, 14780, 22170, 26604, 33255, 44340, 66510, 133020, 423749, 847498, 1271247, 1694996, 2118745, 2542494, 3813741, 4237490, 5084988, 6356235, 7627482, 8474980, 12712470, 15254964, 19068705, 25424940, 38137410, 76274820, 313150511, 626301022, 939451533, 1252602044, 1565752555, 1878903066, 2818354599, 3131505110, 3757806132, 4697257665, 5636709198, 6263010220, 9394515330, 11273418396, 14091772995, 18789030660, 28183545990, 56367091980]

約数ペア:

[(1, 56367091980), (2, 28183545990), (3, 18789030660), (4, 14091772995), (5, 11273418396), (6, 9394515330), (9, 6263010220), (10, 5636709198), (12, 4697257665), (15, 3757806132), (18, 3131505110), (20, 2818354599), (30, 1878903066), (36, 1565752555), (45, 1252602044), (60, 939451533), (90, 626301022), (180, 313150511), (739, 76274820), (1478, 38137410), (2217, 25424940), (2956, 19068705), (3695, 15254964), (4434, 12712470), (6651, 8474980), (7390, 7627482), (8868, 6356235), (11085, 5084988), (13302, 4237490), (14780, 3813741), (22170, 2542494), (26604, 2118745), (33255, 1694996), (44340, 1271247), (66510, 847498), (133020, 423749)]