948877320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{45707}}^1$

素因数の和:45894

約数の個数: 64

約数和(自身を含む): 2863149120

約数和(自身を除く): 1914271800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 173, 346, 519, 692, 865, 1038, 1384, 1730, 2076, 2595, 3460, 4152, 5190, 6920, 10380, 20760, 45707, 91414, 137121, 182828, 228535, 274242, 365656, 457070, 548484, 685605, 914140, 1096968, 1371210, 1828280, 2742420, 5484840, 7907311, 15814622, 23721933, 31629244, 39536555, 47443866, 63258488, 79073110, 94887732, 118609665, 158146220, 189775464, 237219330, 316292440, 474438660, 948877320]

約数ペア:

[(1, 948877320), (2, 474438660), (3, 316292440), (4, 237219330), (5, 189775464), (6, 158146220), (8, 118609665), (10, 94887732), (12, 79073110), (15, 63258488), (20, 47443866), (24, 39536555), (30, 31629244), (40, 23721933), (60, 15814622), (120, 7907311), (173, 5484840), (346, 2742420), (519, 1828280), (692, 1371210), (865, 1096968), (1038, 914140), (1384, 685605), (1730, 548484), (2076, 457070), (2595, 365656), (3460, 274242), (4152, 228535), (5190, 182828), (6920, 137121), (10380, 91414), (20760, 45707)]