74246130

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{117851}}^1$

素因数の和:117871

約数の個数: 48

約数和(自身を含む): 220618944

約数和(自身を除く): 146372814

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 117851, 235702, 353553, 589255, 707106, 824957, 1060659, 1178510, 1649914, 1767765, 2121318, 2474871, 3535530, 4124785, 4949742, 5303295, 7424613, 8249570, 10606590, 12374355, 14849226, 24748710, 37123065, 74246130]

約数ペア:

[(1, 74246130), (2, 37123065), (3, 24748710), (5, 14849226), (6, 12374355), (7, 10606590), (9, 8249570), (10, 7424613), (14, 5303295), (15, 4949742), (18, 4124785), (21, 3535530), (30, 2474871), (35, 2121318), (42, 1767765), (45, 1649914), (63, 1178510), (70, 1060659), (90, 824957), (105, 707106), (126, 589255), (210, 353553), (315, 235702), (630, 117851)]