38810760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{10433}}^1$

素因数の和:10478

約数の個数: 64

約数和(自身を含む): 120199680

約数和(自身を除く): 81388920

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, 3720, 10433, 20866, 31299, 41732, 52165, 62598, 83464, 104330, 125196, 156495, 208660, 250392, 312990, 323423, 417320, 625980, 646846, 970269, 1251960, 1293692, 1617115, 1940538, 2587384, 3234230, 3881076, 4851345, 6468460, 7762152, 9702690, 12936920, 19405380, 38810760]

約数ペア:

[(1, 38810760), (2, 19405380), (3, 12936920), (4, 9702690), (5, 7762152), (6, 6468460), (8, 4851345), (10, 3881076), (12, 3234230), (15, 2587384), (20, 1940538), (24, 1617115), (30, 1293692), (31, 1251960), (40, 970269), (60, 646846), (62, 625980), (93, 417320), (120, 323423), (124, 312990), (155, 250392), (186, 208660), (248, 156495), (310, 125196), (372, 104330), (465, 83464), (620, 62598), (744, 52165), (930, 41732), (1240, 31299), (1860, 20866), (3720, 10433)]