15174360

素因数分解:

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

素因数の和:769

約数の個数: 96

約数和(自身を含む): 50197680

約数和(自身を除く): 35023320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 61, 72, 90, 120, 122, 180, 183, 244, 305, 360, 366, 488, 549, 610, 691, 732, 915, 1098, 1220, 1382, 1464, 1830, 2073, 2196, 2440, 2745, 2764, 3455, 3660, 4146, 4392, 5490, 5528, 6219, 6910, 7320, 8292, 10365, 10980, 12438, 13820, 16584, 20730, 21960, 24876, 27640, 31095, 41460, 42151, 49752, 62190, 82920, 84302, 124380, 126453, 168604, 210755, 248760, 252906, 337208, 379359, 421510, 505812, 632265, 758718, 843020, 1011624, 1264530, 1517436, 1686040, 1896795, 2529060, 3034872, 3793590, 5058120, 7587180, 15174360]

約数ペア:

[(1, 15174360), (2, 7587180), (3, 5058120), (4, 3793590), (5, 3034872), (6, 2529060), (8, 1896795), (9, 1686040), (10, 1517436), (12, 1264530), (15, 1011624), (18, 843020), (20, 758718), (24, 632265), (30, 505812), (36, 421510), (40, 379359), (45, 337208), (60, 252906), (61, 248760), (72, 210755), (90, 168604), (120, 126453), (122, 124380), (180, 84302), (183, 82920), (244, 62190), (305, 49752), (360, 42151), (366, 41460), (488, 31095), (549, 27640), (610, 24876), (691, 21960), (732, 20730), (915, 16584), (1098, 13820), (1220, 12438), (1382, 10980), (1464, 10365), (1830, 8292), (2073, 7320), (2196, 6910), (2440, 6219), (2745, 5528), (2764, 5490), (3455, 4392), (3660, 4146)]