45581360

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{51797}}^1$

素因数の和:51821

約数の個数: 40

約数和(自身を含む): 115613136

約数和(自身を除く): 70031776

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 51797, 103594, 207188, 258985, 414376, 517970, 569767, 828752, 1035940, 1139534, 2071880, 2279068, 2848835, 4143760, 4558136, 5697670, 9116272, 11395340, 22790680, 45581360]

約数ペア:

[(1, 45581360), (2, 22790680), (4, 11395340), (5, 9116272), (8, 5697670), (10, 4558136), (11, 4143760), (16, 2848835), (20, 2279068), (22, 2071880), (40, 1139534), (44, 1035940), (55, 828752), (80, 569767), (88, 517970), (110, 414376), (176, 258985), (220, 207188), (440, 103594), (880, 51797)]