45885114220

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{251}}^1\times {\mathrm{75541}}^1$

素因数の和:75823

約数の個数: 72

約数和(自身を含む): 106338358224

約数和(自身を除く): 60453244004

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 121, 220, 242, 251, 484, 502, 605, 1004, 1210, 1255, 2420, 2510, 2761, 5020, 5522, 11044, 13805, 27610, 30371, 55220, 60742, 75541, 121484, 151082, 151855, 302164, 303710, 377705, 607420, 755410, 830951, 1510820, 1661902, 3323804, 4154755, 8309510, 9140461, 16619020, 18280922, 18960791, 36561844, 37921582, 45702305, 75843164, 91404610, 94803955, 182809220, 189607910, 208568701, 379215820, 417137402, 834274804, 1042843505, 2085687010, 2294255711, 4171374020, 4588511422, 9177022844, 11471278555, 22942557110, 45885114220]

約数ペア:

[(1, 45885114220), (2, 22942557110), (4, 11471278555), (5, 9177022844), (10, 4588511422), (11, 4171374020), (20, 2294255711), (22, 2085687010), (44, 1042843505), (55, 834274804), (110, 417137402), (121, 379215820), (220, 208568701), (242, 189607910), (251, 182809220), (484, 94803955), (502, 91404610), (605, 75843164), (1004, 45702305), (1210, 37921582), (1255, 36561844), (2420, 18960791), (2510, 18280922), (2761, 16619020), (5020, 9140461), (5522, 8309510), (11044, 4154755), (13805, 3323804), (27610, 1661902), (30371, 1510820), (55220, 830951), (60742, 755410), (75541, 607420), (121484, 377705), (151082, 303710), (151855, 302164)]