56109060

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{44531}}^1$

素因数の和:44553

約数の個数: 72

約数和(自身を含む): 194515776

約数和(自身を除く): 138406716

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 44531, 89062, 133593, 178124, 222655, 267186, 311717, 400779, 445310, 534372, 623434, 667965, 801558, 890620, 935151, 1246868, 1335930, 1558585, 1603116, 1870302, 2003895, 2671860, 2805453, 3117170, 3740604, 4007790, 4675755, 5610906, 6234340, 8015580, 9351510, 11221812, 14027265, 18703020, 28054530, 56109060]

約数ペア:

[(1, 56109060), (2, 28054530), (3, 18703020), (4, 14027265), (5, 11221812), (6, 9351510), (7, 8015580), (9, 6234340), (10, 5610906), (12, 4675755), (14, 4007790), (15, 3740604), (18, 3117170), (20, 2805453), (21, 2671860), (28, 2003895), (30, 1870302), (35, 1603116), (36, 1558585), (42, 1335930), (45, 1246868), (60, 935151), (63, 890620), (70, 801558), (84, 667965), (90, 623434), (105, 534372), (126, 445310), (140, 400779), (180, 311717), (210, 267186), (252, 222655), (315, 178124), (420, 133593), (630, 89062), (1260, 44531)]