45977440

素因数分解:

$2^5\times 5^1\times {\mathrm{113}}^1\times {\mathrm{2543}}^1$

素因数の和:2671

約数の個数: 48

約数和(自身を含む): 109626048

約数和(自身を除く): 63648608

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 113, 160, 226, 452, 565, 904, 1130, 1808, 2260, 2543, 3616, 4520, 5086, 9040, 10172, 12715, 18080, 20344, 25430, 40688, 50860, 81376, 101720, 203440, 287359, 406880, 574718, 1149436, 1436795, 2298872, 2873590, 4597744, 5747180, 9195488, 11494360, 22988720, 45977440]

約数ペア:

[(1, 45977440), (2, 22988720), (4, 11494360), (5, 9195488), (8, 5747180), (10, 4597744), (16, 2873590), (20, 2298872), (32, 1436795), (40, 1149436), (80, 574718), (113, 406880), (160, 287359), (226, 203440), (452, 101720), (565, 81376), (904, 50860), (1130, 40688), (1808, 25430), (2260, 20344), (2543, 18080), (3616, 12715), (4520, 10172), (5086, 9040)]