195696900

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{31063}}^1$

素因数の和:31090

約数の個数: 108

約数和(自身を含む): 701052352

約数和(自身を除く): 505355452

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 50, 60, 63, 70, 75, 84, 90, 100, 105, 126, 140, 150, 175, 180, 210, 225, 252, 300, 315, 350, 420, 450, 525, 630, 700, 900, 1050, 1260, 1575, 2100, 3150, 6300, 31063, 62126, 93189, 124252, 155315, 186378, 217441, 279567, 310630, 372756, 434882, 465945, 559134, 621260, 652323, 776575, 869764, 931890, 1087205, 1118268, 1304646, 1397835, 1553150, 1863780, 1956969, 2174410, 2329725, 2609292, 2795670, 3106300, 3261615, 3913938, 4348820, 4659450, 5436025, 5591340, 6523230, 6989175, 7827876, 9318900, 9784845, 10872050, 13046460, 13978350, 16308075, 19569690, 21744100, 27956700, 32616150, 39139380, 48924225, 65232300, 97848450, 195696900]

約数ペア:

[(1, 195696900), (2, 97848450), (3, 65232300), (4, 48924225), (5, 39139380), (6, 32616150), (7, 27956700), (9, 21744100), (10, 19569690), (12, 16308075), (14, 13978350), (15, 13046460), (18, 10872050), (20, 9784845), (21, 9318900), (25, 7827876), (28, 6989175), (30, 6523230), (35, 5591340), (36, 5436025), (42, 4659450), (45, 4348820), (50, 3913938), (60, 3261615), (63, 3106300), (70, 2795670), (75, 2609292), (84, 2329725), (90, 2174410), (100, 1956969), (105, 1863780), (126, 1553150), (140, 1397835), (150, 1304646), (175, 1118268), (180, 1087205), (210, 931890), (225, 869764), (252, 776575), (300, 652323), (315, 621260), (350, 559134), (420, 465945), (450, 434882), (525, 372756), (630, 310630), (700, 279567), (900, 217441), (1050, 186378), (1260, 155315), (1575, 124252), (2100, 93189), (3150, 62126), (6300, 31063)]