66111150

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{797}}^1$

素因数の和:898

約数の個数: 96

約数和(自身を含む): 189987840

約数和(自身を除く): 123876690

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 79, 105, 150, 158, 175, 210, 237, 350, 395, 474, 525, 553, 790, 797, 1050, 1106, 1185, 1594, 1659, 1975, 2370, 2391, 2765, 3318, 3950, 3985, 4782, 5530, 5579, 5925, 7970, 8295, 11158, 11850, 11955, 13825, 16590, 16737, 19925, 23910, 27650, 27895, 33474, 39850, 41475, 55790, 59775, 62963, 82950, 83685, 119550, 125926, 139475, 167370, 188889, 278950, 314815, 377778, 418425, 440741, 629630, 836850, 881482, 944445, 1322223, 1574075, 1888890, 2203705, 2644446, 3148150, 4407410, 4722225, 6611115, 9444450, 11018525, 13222230, 22037050, 33055575, 66111150]

約数ペア:

[(1, 66111150), (2, 33055575), (3, 22037050), (5, 13222230), (6, 11018525), (7, 9444450), (10, 6611115), (14, 4722225), (15, 4407410), (21, 3148150), (25, 2644446), (30, 2203705), (35, 1888890), (42, 1574075), (50, 1322223), (70, 944445), (75, 881482), (79, 836850), (105, 629630), (150, 440741), (158, 418425), (175, 377778), (210, 314815), (237, 278950), (350, 188889), (395, 167370), (474, 139475), (525, 125926), (553, 119550), (790, 83685), (797, 82950), (1050, 62963), (1106, 59775), (1185, 55790), (1594, 41475), (1659, 39850), (1975, 33474), (2370, 27895), (2391, 27650), (2765, 23910), (3318, 19925), (3950, 16737), (3985, 16590), (4782, 13825), (5530, 11955), (5579, 11850), (5925, 11158), (7970, 8295)]