47126100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{22441}}^1$

素因数の和:22465

約数の個数: 72

約数和(自身を含む): 155837248

約数和(自身を除く): 108711148

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, 22441, 44882, 67323, 89764, 112205, 134646, 157087, 224410, 269292, 314174, 336615, 448820, 471261, 561025, 628348, 673230, 785435, 942522, 1122050, 1346460, 1570870, 1683075, 1885044, 2244100, 2356305, 3141740, 3366150, 3927175, 4712610, 6732300, 7854350, 9425220, 11781525, 15708700, 23563050, 47126100]

約数ペア:

[(1, 47126100), (2, 23563050), (3, 15708700), (4, 11781525), (5, 9425220), (6, 7854350), (7, 6732300), (10, 4712610), (12, 3927175), (14, 3366150), (15, 3141740), (20, 2356305), (21, 2244100), (25, 1885044), (28, 1683075), (30, 1570870), (35, 1346460), (42, 1122050), (50, 942522), (60, 785435), (70, 673230), (75, 628348), (84, 561025), (100, 471261), (105, 448820), (140, 336615), (150, 314174), (175, 269292), (210, 224410), (300, 157087), (350, 134646), (420, 112205), (525, 89764), (700, 67323), (1050, 44882), (2100, 22441)]