923302020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{4021}}^1$

素因数の和:4165

約数の個数: 96

約数和(自身を含む): 2675756160

約数和(自身を除く): 1752454140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 89, 129, 172, 178, 215, 258, 267, 356, 430, 445, 516, 534, 645, 860, 890, 1068, 1290, 1335, 1780, 2580, 2670, 3827, 4021, 5340, 7654, 8042, 11481, 12063, 15308, 16084, 19135, 20105, 22962, 24126, 38270, 40210, 45924, 48252, 57405, 60315, 76540, 80420, 114810, 120630, 172903, 229620, 241260, 345806, 357869, 518709, 691612, 715738, 864515, 1037418, 1073607, 1431476, 1729030, 1789345, 2074836, 2147214, 2593545, 3458060, 3578690, 4294428, 5187090, 5368035, 7157380, 10374180, 10736070, 15388367, 21472140, 30776734, 46165101, 61553468, 76941835, 92330202, 153883670, 184660404, 230825505, 307767340, 461651010, 923302020]

約数ペア:

[(1, 923302020), (2, 461651010), (3, 307767340), (4, 230825505), (5, 184660404), (6, 153883670), (10, 92330202), (12, 76941835), (15, 61553468), (20, 46165101), (30, 30776734), (43, 21472140), (60, 15388367), (86, 10736070), (89, 10374180), (129, 7157380), (172, 5368035), (178, 5187090), (215, 4294428), (258, 3578690), (267, 3458060), (356, 2593545), (430, 2147214), (445, 2074836), (516, 1789345), (534, 1729030), (645, 1431476), (860, 1073607), (890, 1037418), (1068, 864515), (1290, 715738), (1335, 691612), (1780, 518709), (2580, 357869), (2670, 345806), (3827, 241260), (4021, 229620), (5340, 172903), (7654, 120630), (8042, 114810), (11481, 80420), (12063, 76540), (15308, 60315), (16084, 57405), (19135, 48252), (20105, 45924), (22962, 40210), (24126, 38270)]