153931320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{142529}}^1$

素因数の和:142549

約数の個数: 64

約数和(自身を含む): 513108000

約数和(自身を除く): 359176680

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, 142529, 285058, 427587, 570116, 712645, 855174, 1140232, 1282761, 1425290, 1710348, 2137935, 2565522, 2850580, 3420696, 3848283, 4275870, 5131044, 5701160, 6413805, 7696566, 8551740, 10262088, 12827610, 15393132, 17103480, 19241415, 25655220, 30786264, 38482830, 51310440, 76965660, 153931320]

約数ペア:

[(1, 153931320), (2, 76965660), (3, 51310440), (4, 38482830), (5, 30786264), (6, 25655220), (8, 19241415), (9, 17103480), (10, 15393132), (12, 12827610), (15, 10262088), (18, 8551740), (20, 7696566), (24, 6413805), (27, 5701160), (30, 5131044), (36, 4275870), (40, 3848283), (45, 3420696), (54, 2850580), (60, 2565522), (72, 2137935), (90, 1710348), (108, 1425290), (120, 1282761), (135, 1140232), (180, 855174), (216, 712645), (270, 570116), (360, 427587), (540, 285058), (1080, 142529)]