194743320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1622861}}^1$

素因数の和:1622875

約数の個数: 32

約数和(自身を含む): 584230320

約数和(自身を除く): 389487000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1622861, 3245722, 4868583, 6491444, 8114305, 9737166, 12982888, 16228610, 19474332, 24342915, 32457220, 38948664, 48685830, 64914440, 97371660, 194743320]

約数ペア:

[(1, 194743320), (2, 97371660), (3, 64914440), (4, 48685830), (5, 38948664), (6, 32457220), (8, 24342915), (10, 19474332), (12, 16228610), (15, 12982888), (20, 9737166), (24, 8114305), (30, 6491444), (40, 4868583), (60, 3245722), (120, 1622861)]