3886356.00000000

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{1801}}^1$

素因数の和:1917

約数の個数: 72

約数和(自身を含む): 100356984

約数和(自身を除く): 67614804

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 101, 180, 202, 303, 404, 505, 606, 909, 1010, 1212, 1515, 1801, 1818, 2020, 3030, 3602, 3636, 4545, 5403, 6060, 7204, 9005, 9090, 10806, 16209, 18010, 18180, 21612, 27015, 32418, 36020, 54030, 64836, 81045, 108060, 162090, 181901, 324180, 363802, 545703, 727604, 909505, 1091406, 1637109, 1819010, 2182812, 2728515, 3274218, 3638020, 5457030, 6548436, 8185545, 10914060, 16371090, 32742180]

約数ペア:

[(1, 32742180), (2, 16371090), (3, 10914060), (4, 8185545), (5, 6548436), (6, 5457030), (9, 3638020), (10, 3274218), (12, 2728515), (15, 2182812), (18, 1819010), (20, 1637109), (30, 1091406), (36, 909505), (45, 727604), (60, 545703), (90, 363802), (101, 324180), (180, 181901), (202, 162090), (303, 108060), (404, 81045), (505, 64836), (606, 54030), (909, 36020), (1010, 32418), (1212, 27015), (1515, 21612), (1801, 18180), (1818, 18010), (2020, 16209), (3030, 10806), (3602, 9090), (3636, 9005), (4545, 7204), (5403, 6060)]