45921920

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^2\times {\mathrm{593}}^1$

素因数の和:634

約数の個数: 96

約数和(自身を含む): 120873060

約数和(自身を除く): 74951140

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 121, 128, 160, 176, 220, 242, 320, 352, 440, 484, 593, 605, 640, 704, 880, 968, 1186, 1210, 1408, 1760, 1936, 2372, 2420, 2965, 3520, 3872, 4744, 4840, 5930, 6523, 7040, 7744, 9488, 9680, 11860, 13046, 15488, 18976, 19360, 23720, 26092, 32615, 37952, 38720, 47440, 52184, 65230, 71753, 75904, 77440, 94880, 104368, 130460, 143506, 189760, 208736, 260920, 287012, 358765, 379520, 417472, 521840, 574024, 717530, 834944, 1043680, 1148048, 1435060, 2087360, 2296096, 2870120, 4174720, 4592192, 5740240, 9184384, 11480480, 22960960, 45921920]

約数ペア:

[(1, 45921920), (2, 22960960), (4, 11480480), (5, 9184384), (8, 5740240), (10, 4592192), (11, 4174720), (16, 2870120), (20, 2296096), (22, 2087360), (32, 1435060), (40, 1148048), (44, 1043680), (55, 834944), (64, 717530), (80, 574024), (88, 521840), (110, 417472), (121, 379520), (128, 358765), (160, 287012), (176, 260920), (220, 208736), (242, 189760), (320, 143506), (352, 130460), (440, 104368), (484, 94880), (593, 77440), (605, 75904), (640, 71753), (704, 65230), (880, 52184), (968, 47440), (1186, 38720), (1210, 37952), (1408, 32615), (1760, 26092), (1936, 23720), (2372, 19360), (2420, 18976), (2965, 15488), (3520, 13046), (3872, 11860), (4744, 9680), (4840, 9488), (5930, 7744), (6523, 7040)]