195120660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{601}}^1\times {\mathrm{773}}^1$

素因数の和:1393

約数の個数: 96

約数和(自身を含む): 626234112

約数和(自身を除く): 431113452

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 601, 773, 1202, 1546, 1803, 2319, 2404, 3005, 3092, 3606, 3865, 4207, 4638, 5411, 6010, 7212, 7730, 8414, 9015, 9276, 10822, 11595, 12020, 12621, 15460, 16233, 16828, 18030, 21035, 21644, 23190, 25242, 27055, 32466, 36060, 42070, 46380, 50484, 54110, 63105, 64932, 81165, 84140, 108220, 126210, 162330, 252420, 324660, 464573, 929146, 1393719, 1858292, 2322865, 2787438, 3252011, 4645730, 5574876, 6504022, 6968595, 9291460, 9756033, 13008044, 13937190, 16260055, 19512066, 27874380, 32520110, 39024132, 48780165, 65040220, 97560330, 195120660]

約数ペア:

[(1, 195120660), (2, 97560330), (3, 65040220), (4, 48780165), (5, 39024132), (6, 32520110), (7, 27874380), (10, 19512066), (12, 16260055), (14, 13937190), (15, 13008044), (20, 9756033), (21, 9291460), (28, 6968595), (30, 6504022), (35, 5574876), (42, 4645730), (60, 3252011), (70, 2787438), (84, 2322865), (105, 1858292), (140, 1393719), (210, 929146), (420, 464573), (601, 324660), (773, 252420), (1202, 162330), (1546, 126210), (1803, 108220), (2319, 84140), (2404, 81165), (3005, 64932), (3092, 63105), (3606, 54110), (3865, 50484), (4207, 46380), (4638, 42070), (5411, 36060), (6010, 32466), (7212, 27055), (7730, 25242), (8414, 23190), (9015, 21644), (9276, 21035), (10822, 18030), (11595, 16828), (12020, 16233), (12621, 15460)]