55242360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{887}}^1$

素因数の和:1077

約数の個数: 96

約数和(自身を含む): 180779040

約数和(自身を除く): 125536680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 173, 180, 346, 360, 519, 692, 865, 887, 1038, 1384, 1557, 1730, 1774, 2076, 2595, 2661, 3114, 3460, 3548, 4152, 4435, 5190, 5322, 6228, 6920, 7096, 7785, 7983, 8870, 10380, 10644, 12456, 13305, 15570, 15966, 17740, 20760, 21288, 26610, 31140, 31932, 35480, 39915, 53220, 62280, 63864, 79830, 106440, 153451, 159660, 306902, 319320, 460353, 613804, 767255, 920706, 1227608, 1381059, 1534510, 1841412, 2301765, 2762118, 3069020, 3682824, 4603530, 5524236, 6138040, 6905295, 9207060, 11048472, 13810590, 18414120, 27621180, 55242360]

約数ペア:

[(1, 55242360), (2, 27621180), (3, 18414120), (4, 13810590), (5, 11048472), (6, 9207060), (8, 6905295), (9, 6138040), (10, 5524236), (12, 4603530), (15, 3682824), (18, 3069020), (20, 2762118), (24, 2301765), (30, 1841412), (36, 1534510), (40, 1381059), (45, 1227608), (60, 920706), (72, 767255), (90, 613804), (120, 460353), (173, 319320), (180, 306902), (346, 159660), (360, 153451), (519, 106440), (692, 79830), (865, 63864), (887, 62280), (1038, 53220), (1384, 39915), (1557, 35480), (1730, 31932), (1774, 31140), (2076, 26610), (2595, 21288), (2661, 20760), (3114, 17740), (3460, 15966), (3548, 15570), (4152, 13305), (4435, 12456), (5190, 10644), (5322, 10380), (6228, 8870), (6920, 7983), (7096, 7785)]