54720930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{2099}}^1$

素因数の和:2199

約数の個数: 64

約数和(自身を含む): 145152000

約数和(自身を除く): 90431070

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 79, 110, 158, 165, 237, 330, 395, 474, 790, 869, 1185, 1738, 2099, 2370, 2607, 4198, 4345, 5214, 6297, 8690, 10495, 12594, 13035, 20990, 23089, 26070, 31485, 46178, 62970, 69267, 115445, 138534, 165821, 230890, 331642, 346335, 497463, 692670, 829105, 994926, 1658210, 1824031, 2487315, 3648062, 4974630, 5472093, 9120155, 10944186, 18240310, 27360465, 54720930]

約数ペア:

[(1, 54720930), (2, 27360465), (3, 18240310), (5, 10944186), (6, 9120155), (10, 5472093), (11, 4974630), (15, 3648062), (22, 2487315), (30, 1824031), (33, 1658210), (55, 994926), (66, 829105), (79, 692670), (110, 497463), (158, 346335), (165, 331642), (237, 230890), (330, 165821), (395, 138534), (474, 115445), (790, 69267), (869, 62970), (1185, 46178), (1738, 31485), (2099, 26070), (2370, 23089), (2607, 20990), (4198, 13035), (4345, 12594), (5214, 10495), (6297, 8690)]