10246590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{257}}^1\times {\mathrm{443}}^1$

素因数の和:713

約数の個数: 48

約数和(自身を含む): 26805168

約数和(自身を除く): 16558578

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 257, 443, 514, 771, 886, 1285, 1329, 1542, 2215, 2313, 2570, 2658, 3855, 3987, 4430, 4626, 6645, 7710, 7974, 11565, 13290, 19935, 23130, 39870, 113851, 227702, 341553, 569255, 683106, 1024659, 1138510, 1707765, 2049318, 3415530, 5123295, 10246590]

約数ペア:

[(1, 10246590), (2, 5123295), (3, 3415530), (5, 2049318), (6, 1707765), (9, 1138510), (10, 1024659), (15, 683106), (18, 569255), (30, 341553), (45, 227702), (90, 113851), (257, 39870), (443, 23130), (514, 19935), (771, 13290), (886, 11565), (1285, 7974), (1329, 7710), (1542, 6645), (2215, 4626), (2313, 4430), (2570, 3987), (2658, 3855)]