63819060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{71}}^2\times {\mathrm{211}}^1$

素因数の和:365

約数の個数: 72

約数和(自身を含む): 182104608

約数和(自身を除く): 118285548

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 71, 142, 211, 213, 284, 355, 422, 426, 633, 710, 844, 852, 1055, 1065, 1266, 1420, 2110, 2130, 2532, 3165, 4220, 4260, 5041, 6330, 10082, 12660, 14981, 15123, 20164, 25205, 29962, 30246, 44943, 50410, 59924, 60492, 74905, 75615, 89886, 100820, 149810, 151230, 179772, 224715, 299620, 302460, 449430, 898860, 1063651, 2127302, 3190953, 4254604, 5318255, 6381906, 10636510, 12763812, 15954765, 21273020, 31909530, 63819060]

約数ペア:

[(1, 63819060), (2, 31909530), (3, 21273020), (4, 15954765), (5, 12763812), (6, 10636510), (10, 6381906), (12, 5318255), (15, 4254604), (20, 3190953), (30, 2127302), (60, 1063651), (71, 898860), (142, 449430), (211, 302460), (213, 299620), (284, 224715), (355, 179772), (422, 151230), (426, 149810), (633, 100820), (710, 89886), (844, 75615), (852, 74905), (1055, 60492), (1065, 59924), (1266, 50410), (1420, 44943), (2110, 30246), (2130, 29962), (2532, 25205), (3165, 20164), (4220, 15123), (4260, 14981), (5041, 12660), (6330, 10082)]