45254240

素因数分解:

$2^5\times 5^1\times {\mathrm{113}}^1\times {\mathrm{2503}}^1$

素因数の和:2631

約数の個数: 48

約数和(自身を含む): 107902368

約数和(自身を除く): 62648128

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 113, 160, 226, 452, 565, 904, 1130, 1808, 2260, 2503, 3616, 4520, 5006, 9040, 10012, 12515, 18080, 20024, 25030, 40048, 50060, 80096, 100120, 200240, 282839, 400480, 565678, 1131356, 1414195, 2262712, 2828390, 4525424, 5656780, 9050848, 11313560, 22627120, 45254240]

約数ペア:

[(1, 45254240), (2, 22627120), (4, 11313560), (5, 9050848), (8, 5656780), (10, 4525424), (16, 2828390), (20, 2262712), (32, 1414195), (40, 1131356), (80, 565678), (113, 400480), (160, 282839), (226, 200240), (452, 100120), (565, 80096), (904, 50060), (1130, 40048), (1808, 25030), (2260, 20024), (2503, 18080), (3616, 12515), (4520, 10012), (5006, 9040)]