122656140

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{197}}^1\times {\mathrm{1153}}^1$

素因数の和:1368

約数の個数: 96

約数和(自身を含む): 383866560

約数和(自身を除く): 261210420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 197, 270, 394, 540, 591, 788, 985, 1153, 1182, 1773, 1970, 2306, 2364, 2955, 3459, 3546, 3940, 4612, 5319, 5765, 5910, 6918, 7092, 8865, 10377, 10638, 11530, 11820, 13836, 17295, 17730, 20754, 21276, 23060, 26595, 31131, 34590, 35460, 41508, 51885, 53190, 62262, 69180, 103770, 106380, 124524, 155655, 207540, 227141, 311310, 454282, 622620, 681423, 908564, 1135705, 1362846, 2044269, 2271410, 2725692, 3407115, 4088538, 4542820, 6132807, 6814230, 8177076, 10221345, 12265614, 13628460, 20442690, 24531228, 30664035, 40885380, 61328070, 122656140]

約数ペア:

[(1, 122656140), (2, 61328070), (3, 40885380), (4, 30664035), (5, 24531228), (6, 20442690), (9, 13628460), (10, 12265614), (12, 10221345), (15, 8177076), (18, 6814230), (20, 6132807), (27, 4542820), (30, 4088538), (36, 3407115), (45, 2725692), (54, 2271410), (60, 2044269), (90, 1362846), (108, 1135705), (135, 908564), (180, 681423), (197, 622620), (270, 454282), (394, 311310), (540, 227141), (591, 207540), (788, 155655), (985, 124524), (1153, 106380), (1182, 103770), (1773, 69180), (1970, 62262), (2306, 53190), (2364, 51885), (2955, 41508), (3459, 35460), (3546, 34590), (3940, 31131), (4612, 26595), (5319, 23060), (5765, 21276), (5910, 20754), (6918, 17730), (7092, 17295), (8865, 13836), (10377, 11820), (10638, 11530)]