9410100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{4481}}^1$

素因数の和:4505

約数の個数: 72

約数和(自身を含む): 31123008

約数和(自身を除く): 21712908

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, 4481, 8962, 13443, 17924, 22405, 26886, 31367, 44810, 53772, 62734, 67215, 89620, 94101, 112025, 125468, 134430, 156835, 188202, 224050, 268860, 313670, 336075, 376404, 448100, 470505, 627340, 672150, 784175, 941010, 1344300, 1568350, 1882020, 2352525, 3136700, 4705050, 9410100]

約数ペア:

[(1, 9410100), (2, 4705050), (3, 3136700), (4, 2352525), (5, 1882020), (6, 1568350), (7, 1344300), (10, 941010), (12, 784175), (14, 672150), (15, 627340), (20, 470505), (21, 448100), (25, 376404), (28, 336075), (30, 313670), (35, 268860), (42, 224050), (50, 188202), (60, 156835), (70, 134430), (75, 125468), (84, 112025), (100, 94101), (105, 89620), (140, 67215), (150, 62734), (175, 53772), (210, 44810), (300, 31367), (350, 26886), (420, 22405), (525, 17924), (700, 13443), (1050, 8962), (2100, 4481)]