75938100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{36161}}^1$

素因数の和:36185

約数の個数: 72

約数和(自身を含む): 251108928

約数和(自身を除く): 175170828

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, 36161, 72322, 108483, 144644, 180805, 216966, 253127, 361610, 433932, 506254, 542415, 723220, 759381, 904025, 1012508, 1084830, 1265635, 1518762, 1808050, 2169660, 2531270, 2712075, 3037524, 3616100, 3796905, 5062540, 5424150, 6328175, 7593810, 10848300, 12656350, 15187620, 18984525, 25312700, 37969050, 75938100]

約数ペア:

[(1, 75938100), (2, 37969050), (3, 25312700), (4, 18984525), (5, 15187620), (6, 12656350), (7, 10848300), (10, 7593810), (12, 6328175), (14, 5424150), (15, 5062540), (20, 3796905), (21, 3616100), (25, 3037524), (28, 2712075), (30, 2531270), (35, 2169660), (42, 1808050), (50, 1518762), (60, 1265635), (70, 1084830), (75, 1012508), (84, 904025), (100, 759381), (105, 723220), (140, 542415), (150, 506254), (175, 433932), (210, 361610), (300, 253127), (350, 216966), (420, 180805), (525, 144644), (700, 108483), (1050, 72322), (2100, 36161)]