6811260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1861}}^1$

素因数の和:1934

約数の個数: 48

約数和(自身を含む): 19394592

約数和(自身を除く): 12583332

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 61, 122, 183, 244, 305, 366, 610, 732, 915, 1220, 1830, 1861, 3660, 3722, 5583, 7444, 9305, 11166, 18610, 22332, 27915, 37220, 55830, 111660, 113521, 227042, 340563, 454084, 567605, 681126, 1135210, 1362252, 1702815, 2270420, 3405630, 6811260]

約数ペア:

[(1, 6811260), (2, 3405630), (3, 2270420), (4, 1702815), (5, 1362252), (6, 1135210), (10, 681126), (12, 567605), (15, 454084), (20, 340563), (30, 227042), (60, 113521), (61, 111660), (122, 55830), (183, 37220), (244, 27915), (305, 22332), (366, 18610), (610, 11166), (732, 9305), (915, 7444), (1220, 5583), (1830, 3722), (1861, 3660)]