54738090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{55291}}^1$

素因数の和:55315

約数の個数: 48

約数和(自身を含む): 155259936

約数和(自身を除く): 100521846

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 55291, 110582, 165873, 276455, 331746, 497619, 552910, 608201, 829365, 995238, 1216402, 1658730, 1824603, 2488095, 3041005, 3649206, 4976190, 5473809, 6082010, 9123015, 10947618, 18246030, 27369045, 54738090]

約数ペア:

[(1, 54738090), (2, 27369045), (3, 18246030), (5, 10947618), (6, 9123015), (9, 6082010), (10, 5473809), (11, 4976190), (15, 3649206), (18, 3041005), (22, 2488095), (30, 1824603), (33, 1658730), (45, 1216402), (55, 995238), (66, 829365), (90, 608201), (99, 552910), (110, 497619), (165, 331746), (198, 276455), (330, 165873), (495, 110582), (990, 55291)]