14895180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{997}}^1$

素因数の和:1095

約数の個数: 72

約数和(自身を含む): 45772272

約数和(自身を除く): 30877092

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 83, 90, 166, 180, 249, 332, 415, 498, 747, 830, 996, 997, 1245, 1494, 1660, 1994, 2490, 2988, 2991, 3735, 3988, 4980, 4985, 5982, 7470, 8973, 9970, 11964, 14940, 14955, 17946, 19940, 29910, 35892, 44865, 59820, 82751, 89730, 165502, 179460, 248253, 331004, 413755, 496506, 744759, 827510, 993012, 1241265, 1489518, 1655020, 2482530, 2979036, 3723795, 4965060, 7447590, 14895180]

約数ペア:

[(1, 14895180), (2, 7447590), (3, 4965060), (4, 3723795), (5, 2979036), (6, 2482530), (9, 1655020), (10, 1489518), (12, 1241265), (15, 993012), (18, 827510), (20, 744759), (30, 496506), (36, 413755), (45, 331004), (60, 248253), (83, 179460), (90, 165502), (166, 89730), (180, 82751), (249, 59820), (332, 44865), (415, 35892), (498, 29910), (747, 19940), (830, 17946), (996, 14955), (997, 14940), (1245, 11964), (1494, 9970), (1660, 8973), (1994, 7470), (2490, 5982), (2988, 4985), (2991, 4980), (3735, 3988)]