140059770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{274627}}^1$

素因数の和:274654

約数の個数: 32

約数和(自身を含む): 355917888

約数和(自身を除く): 215858118

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 274627, 549254, 823881, 1373135, 1647762, 2746270, 4119405, 4668659, 8238810, 9337318, 14005977, 23343295, 28011954, 46686590, 70029885, 140059770]

約数ペア:

[(1, 140059770), (2, 70029885), (3, 46686590), (5, 28011954), (6, 23343295), (10, 14005977), (15, 9337318), (17, 8238810), (30, 4668659), (34, 4119405), (51, 2746270), (85, 1647762), (102, 1373135), (170, 823881), (255, 549254), (510, 274627)]