30265404

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{10211}}^1$

素因数の和:10250

約数の個数: 48

約数和(自身を含む): 80062080

約数和(自身を除く): 49796676

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 10211, 20422, 30633, 40844, 61266, 122532, 132743, 194009, 265486, 388018, 398229, 530972, 582027, 776036, 796458, 1164054, 1592916, 2328108, 2522117, 5044234, 7566351, 10088468, 15132702, 30265404]

約数ペア:

[(1, 30265404), (2, 15132702), (3, 10088468), (4, 7566351), (6, 5044234), (12, 2522117), (13, 2328108), (19, 1592916), (26, 1164054), (38, 796458), (39, 776036), (52, 582027), (57, 530972), (76, 398229), (78, 388018), (114, 265486), (156, 194009), (228, 132743), (247, 122532), (494, 61266), (741, 40844), (988, 30633), (1482, 20422), (2964, 10211)]