3075736020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{7323181}}^1$

素因数の和:7323200

約数の個数: 48

約数和(自身を含む): 9842356608

約数和(自身を除く): 6766620588

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 7323181, 14646362, 21969543, 29292724, 36615905, 43939086, 51262267, 73231810, 87878172, 102524534, 109847715, 146463620, 153786801, 205049068, 219695430, 256311335, 307573602, 439390860, 512622670, 615147204, 768934005, 1025245340, 1537868010, 3075736020]

約数ペア:

[(1, 3075736020), (2, 1537868010), (3, 1025245340), (4, 768934005), (5, 615147204), (6, 512622670), (7, 439390860), (10, 307573602), (12, 256311335), (14, 219695430), (15, 205049068), (20, 153786801), (21, 146463620), (28, 109847715), (30, 102524534), (35, 87878172), (42, 73231810), (60, 51262267), (70, 43939086), (84, 36615905), (105, 29292724), (140, 21969543), (210, 14646362), (420, 7323181)]