13328760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{3583}}^1$

素因数の和:3628

約数の個数: 64

約数和(自身を含む): 41287680

約数和(自身を除く): 27958920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1860, 3583, 3720, 7166, 10749, 14332, 17915, 21498, 28664, 35830, 42996, 53745, 71660, 85992, 107490, 111073, 143320, 214980, 222146, 333219, 429960, 444292, 555365, 666438, 888584, 1110730, 1332876, 1666095, 2221460, 2665752, 3332190, 4442920, 6664380, 13328760]

約数ペア:

[(1, 13328760), (2, 6664380), (3, 4442920), (4, 3332190), (5, 2665752), (6, 2221460), (8, 1666095), (10, 1332876), (12, 1110730), (15, 888584), (20, 666438), (24, 555365), (30, 444292), (31, 429960), (40, 333219), (60, 222146), (62, 214980), (93, 143320), (120, 111073), (124, 107490), (155, 85992), (186, 71660), (248, 53745), (310, 42996), (372, 35830), (465, 28664), (620, 21498), (744, 17915), (930, 14332), (1240, 10749), (1860, 7166), (3583, 3720)]