45452320

素因数分解:

$2^5\times 5^1\times {\mathrm{61}}^1\times {\mathrm{4657}}^1$

素因数の和:4733

約数の個数: 48

約数和(自身を含む): 109164888

約数和(自身を除く): 63712568

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 61, 80, 122, 160, 244, 305, 488, 610, 976, 1220, 1952, 2440, 4657, 4880, 9314, 9760, 18628, 23285, 37256, 46570, 74512, 93140, 149024, 186280, 284077, 372560, 568154, 745120, 1136308, 1420385, 2272616, 2840770, 4545232, 5681540, 9090464, 11363080, 22726160, 45452320]

約数ペア:

[(1, 45452320), (2, 22726160), (4, 11363080), (5, 9090464), (8, 5681540), (10, 4545232), (16, 2840770), (20, 2272616), (32, 1420385), (40, 1136308), (61, 745120), (80, 568154), (122, 372560), (160, 284077), (244, 186280), (305, 149024), (488, 93140), (610, 74512), (976, 46570), (1220, 37256), (1952, 23285), (2440, 18628), (4657, 9760), (4880, 9314)]