8973949080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2578721}}^1$

素因数の和:2578764

約数の個数: 64

約数和(自身を含む): 27850197600

約数和(自身を除く): 18876248520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 580, 696, 870, 1160, 1740, 3480, 2578721, 5157442, 7736163, 10314884, 12893605, 15472326, 20629768, 25787210, 30944652, 38680815, 51574420, 61889304, 74782909, 77361630, 103148840, 149565818, 154723260, 224348727, 299131636, 309446520, 373914545, 448697454, 598263272, 747829090, 897394908, 1121743635, 1495658180, 1794789816, 2243487270, 2991316360, 4486974540, 8973949080]

約数ペア:

[(1, 8973949080), (2, 4486974540), (3, 2991316360), (4, 2243487270), (5, 1794789816), (6, 1495658180), (8, 1121743635), (10, 897394908), (12, 747829090), (15, 598263272), (20, 448697454), (24, 373914545), (29, 309446520), (30, 299131636), (40, 224348727), (58, 154723260), (60, 149565818), (87, 103148840), (116, 77361630), (120, 74782909), (145, 61889304), (174, 51574420), (232, 38680815), (290, 30944652), (348, 25787210), (435, 20629768), (580, 15472326), (696, 12893605), (870, 10314884), (1160, 7736163), (1740, 5157442), (3480, 2578721)]