47214300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{22483}}^1$

素因数の和:22507

約数の個数: 72

約数和(自身を含む): 156128896

約数和(自身を除く): 108914596

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 22483, 44966, 67449, 89932, 112415, 134898, 157381, 224830, 269796, 314762, 337245, 449660, 472143, 562075, 629524, 674490, 786905, 944286, 1124150, 1348980, 1573810, 1686225, 1888572, 2248300, 2360715, 3147620, 3372450, 3934525, 4721430, 6744900, 7869050, 9442860, 11803575, 15738100, 23607150, 47214300]

約数ペア:

[(1, 47214300), (2, 23607150), (3, 15738100), (4, 11803575), (5, 9442860), (6, 7869050), (7, 6744900), (10, 4721430), (12, 3934525), (14, 3372450), (15, 3147620), (20, 2360715), (21, 2248300), (25, 1888572), (28, 1686225), (30, 1573810), (35, 1348980), (42, 1124150), (50, 944286), (60, 786905), (70, 674490), (75, 629524), (84, 562075), (100, 472143), (105, 449660), (140, 337245), (150, 314762), (175, 269796), (210, 224830), (300, 157381), (350, 134898), (420, 112415), (525, 89932), (700, 67449), (1050, 44966), (2100, 22483)]