73091850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{37483}}^1$

素因数の和:37511

約数の個数: 48

約数和(自身を含む): 195216672

約数和(自身を除く): 122124822

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 37483, 74966, 112449, 187415, 224898, 374830, 487279, 562245, 937075, 974558, 1124490, 1461837, 1874150, 2436395, 2811225, 2923674, 4872790, 5622450, 7309185, 12181975, 14618370, 24363950, 36545925, 73091850]

約数ペア:

[(1, 73091850), (2, 36545925), (3, 24363950), (5, 14618370), (6, 12181975), (10, 7309185), (13, 5622450), (15, 4872790), (25, 2923674), (26, 2811225), (30, 2436395), (39, 1874150), (50, 1461837), (65, 1124490), (75, 974558), (78, 937075), (130, 562245), (150, 487279), (195, 374830), (325, 224898), (390, 187415), (650, 112449), (975, 74966), (1950, 37483)]