48680060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17021}}^1$

素因数の和:17054

約数の個数: 48

約数和(自身を含む): 120107232

約数和(自身を除く): 71427172

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 130, 143, 220, 260, 286, 572, 715, 1430, 2860, 17021, 34042, 68084, 85105, 170210, 187231, 221273, 340420, 374462, 442546, 748924, 885092, 936155, 1106365, 1872310, 2212730, 2434003, 3744620, 4425460, 4868006, 9736012, 12170015, 24340030, 48680060]

約数ペア:

[(1, 48680060), (2, 24340030), (4, 12170015), (5, 9736012), (10, 4868006), (11, 4425460), (13, 3744620), (20, 2434003), (22, 2212730), (26, 1872310), (44, 1106365), (52, 936155), (55, 885092), (65, 748924), (110, 442546), (130, 374462), (143, 340420), (220, 221273), (260, 187231), (286, 170210), (572, 85105), (715, 68084), (1430, 34042), (2860, 17021)]