9051210

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{4789}}^1$

素因数の和:4812

約数の個数: 64

約数和(自身を含む): 27590400

約数和(自身を除く): 18539190

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 4789, 9578, 14367, 23945, 28734, 33523, 43101, 47890, 67046, 71835, 86202, 100569, 129303, 143670, 167615, 201138, 215505, 258606, 301707, 335230, 431010, 502845, 603414, 646515, 905121, 1005690, 1293030, 1508535, 1810242, 3017070, 4525605, 9051210]

約数ペア:

[(1, 9051210), (2, 4525605), (3, 3017070), (5, 1810242), (6, 1508535), (7, 1293030), (9, 1005690), (10, 905121), (14, 646515), (15, 603414), (18, 502845), (21, 431010), (27, 335230), (30, 301707), (35, 258606), (42, 215505), (45, 201138), (54, 167615), (63, 143670), (70, 129303), (90, 100569), (105, 86202), (126, 71835), (135, 67046), (189, 47890), (210, 43101), (270, 33523), (315, 28734), (378, 23945), (630, 14367), (945, 9578), (1890, 4789)]