74297100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{227}}^1\times {\mathrm{1091}}^1$

素因数の和:1335

約数の個数: 72

約数和(自身を含む): 216111168

約数和(自身を除く): 141814068

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 227, 300, 454, 681, 908, 1091, 1135, 1362, 2182, 2270, 2724, 3273, 3405, 4364, 4540, 5455, 5675, 6546, 6810, 10910, 11350, 13092, 13620, 16365, 17025, 21820, 22700, 27275, 32730, 34050, 54550, 65460, 68100, 81825, 109100, 163650, 247657, 327300, 495314, 742971, 990628, 1238285, 1485942, 2476570, 2971884, 3714855, 4953140, 6191425, 7429710, 12382850, 14859420, 18574275, 24765700, 37148550, 74297100]

約数ペア:

[(1, 74297100), (2, 37148550), (3, 24765700), (4, 18574275), (5, 14859420), (6, 12382850), (10, 7429710), (12, 6191425), (15, 4953140), (20, 3714855), (25, 2971884), (30, 2476570), (50, 1485942), (60, 1238285), (75, 990628), (100, 742971), (150, 495314), (227, 327300), (300, 247657), (454, 163650), (681, 109100), (908, 81825), (1091, 68100), (1135, 65460), (1362, 54550), (2182, 34050), (2270, 32730), (2724, 27275), (3273, 22700), (3405, 21820), (4364, 17025), (4540, 16365), (5455, 13620), (5675, 13092), (6546, 11350), (6810, 10910)]