204611460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1453}}^1\times {\mathrm{2347}}^1$

素因数の和:3812

約数の個数: 48

約数和(自身を含む): 573550656

約数和(自身を除く): 368939196

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1453, 2347, 2906, 4359, 4694, 5812, 7041, 7265, 8718, 9388, 11735, 14082, 14530, 17436, 21795, 23470, 28164, 29060, 35205, 43590, 46940, 70410, 87180, 140820, 3410191, 6820382, 10230573, 13640764, 17050955, 20461146, 34101910, 40922292, 51152865, 68203820, 102305730, 204611460]

約数ペア:

[(1, 204611460), (2, 102305730), (3, 68203820), (4, 51152865), (5, 40922292), (6, 34101910), (10, 20461146), (12, 17050955), (15, 13640764), (20, 10230573), (30, 6820382), (60, 3410191), (1453, 140820), (2347, 87180), (2906, 70410), (4359, 46940), (4694, 43590), (5812, 35205), (7041, 29060), (7265, 28164), (8718, 23470), (9388, 21795), (11735, 17436), (14082, 14530)]