97719210

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{120641}}^1$

素因数の和:120660

約数の個数: 40

約数和(自身を含む): 262758276

約数和(自身を除く): 165039066

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 120641, 241282, 361923, 603205, 723846, 1085769, 1206410, 1809615, 2171538, 3257307, 3619230, 5428845, 6514614, 9771921, 10857690, 16286535, 19543842, 32573070, 48859605, 97719210]

約数ペア:

[(1, 97719210), (2, 48859605), (3, 32573070), (5, 19543842), (6, 16286535), (9, 10857690), (10, 9771921), (15, 6514614), (18, 5428845), (27, 3619230), (30, 3257307), (45, 2171538), (54, 1809615), (81, 1206410), (90, 1085769), (135, 723846), (162, 603205), (270, 361923), (405, 241282), (810, 120641)]