55880040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{6379}}^1$

素因数の和:6466

約数の個数: 64

約数和(自身を含む): 169963200

約数和(自身を除く): 114083160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 73, 120, 146, 219, 292, 365, 438, 584, 730, 876, 1095, 1460, 1752, 2190, 2920, 4380, 6379, 8760, 12758, 19137, 25516, 31895, 38274, 51032, 63790, 76548, 95685, 127580, 153096, 191370, 255160, 382740, 465667, 765480, 931334, 1397001, 1862668, 2328335, 2794002, 3725336, 4656670, 5588004, 6985005, 9313340, 11176008, 13970010, 18626680, 27940020, 55880040]

約数ペア:

[(1, 55880040), (2, 27940020), (3, 18626680), (4, 13970010), (5, 11176008), (6, 9313340), (8, 6985005), (10, 5588004), (12, 4656670), (15, 3725336), (20, 2794002), (24, 2328335), (30, 1862668), (40, 1397001), (60, 931334), (73, 765480), (120, 465667), (146, 382740), (219, 255160), (292, 191370), (365, 153096), (438, 127580), (584, 95685), (730, 76548), (876, 63790), (1095, 51032), (1460, 38274), (1752, 31895), (2190, 25516), (2920, 19137), (4380, 12758), (6379, 8760)]