3793590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{691}}^1$

素因数の和:765

約数の個数: 48

約数和(自身を含む): 10039536

約数和(自身を除く): 6245946

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 61, 90, 122, 183, 305, 366, 549, 610, 691, 915, 1098, 1382, 1830, 2073, 2745, 3455, 4146, 5490, 6219, 6910, 10365, 12438, 20730, 31095, 42151, 62190, 84302, 126453, 210755, 252906, 379359, 421510, 632265, 758718, 1264530, 1896795, 3793590]

約数ペア:

[(1, 3793590), (2, 1896795), (3, 1264530), (5, 758718), (6, 632265), (9, 421510), (10, 379359), (15, 252906), (18, 210755), (30, 126453), (45, 84302), (61, 62190), (90, 42151), (122, 31095), (183, 20730), (305, 12438), (366, 10365), (549, 6910), (610, 6219), (691, 5490), (915, 4146), (1098, 3455), (1382, 2745), (1830, 2073)]