7218060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{2039}}^1$

素因数の和:2110

約数の個数: 48

約数和(自身を含む): 20563200

約数和(自身を除く): 13345140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 59, 60, 118, 177, 236, 295, 354, 590, 708, 885, 1180, 1770, 2039, 3540, 4078, 6117, 8156, 10195, 12234, 20390, 24468, 30585, 40780, 61170, 120301, 122340, 240602, 360903, 481204, 601505, 721806, 1203010, 1443612, 1804515, 2406020, 3609030, 7218060]

約数ペア:

[(1, 7218060), (2, 3609030), (3, 2406020), (4, 1804515), (5, 1443612), (6, 1203010), (10, 721806), (12, 601505), (15, 481204), (20, 360903), (30, 240602), (59, 122340), (60, 120301), (118, 61170), (177, 40780), (236, 30585), (295, 24468), (354, 20390), (590, 12234), (708, 10195), (885, 8156), (1180, 6117), (1770, 4078), (2039, 3540)]