1138943160

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{1054577}}^1$

素因数の和:1054597

約数の個数: 64

約数和(自身を含む): 3796480800

約数和(自身を除く): 2657537640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 1054577, 2109154, 3163731, 4218308, 5272885, 6327462, 8436616, 9491193, 10545770, 12654924, 15818655, 18982386, 21091540, 25309848, 28473579, 31637310, 37964772, 42183080, 47455965, 56947158, 63274620, 75929544, 94911930, 113894316, 126549240, 142367895, 189823860, 227788632, 284735790, 379647720, 569471580, 1138943160]

約数ペア:

[(1, 1138943160), (2, 569471580), (3, 379647720), (4, 284735790), (5, 227788632), (6, 189823860), (8, 142367895), (9, 126549240), (10, 113894316), (12, 94911930), (15, 75929544), (18, 63274620), (20, 56947158), (24, 47455965), (27, 42183080), (30, 37964772), (36, 31637310), (40, 28473579), (45, 25309848), (54, 21091540), (60, 18982386), (72, 15818655), (90, 12654924), (108, 10545770), (120, 9491193), (135, 8436616), (180, 6327462), (216, 5272885), (270, 4218308), (360, 3163731), (540, 2109154), (1080, 1054577)]