155083770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{421}}^1\times {\mathrm{4093}}^1$

素因数の和:4527

約数の個数: 48

約数和(自身を含む): 404274312

約数和(自身を除く): 249190542

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 421, 842, 1263, 2105, 2526, 3789, 4093, 4210, 6315, 7578, 8186, 12279, 12630, 18945, 20465, 24558, 36837, 37890, 40930, 61395, 73674, 122790, 184185, 368370, 1723153, 3446306, 5169459, 8615765, 10338918, 15508377, 17231530, 25847295, 31016754, 51694590, 77541885, 155083770]

約数ペア:

[(1, 155083770), (2, 77541885), (3, 51694590), (5, 31016754), (6, 25847295), (9, 17231530), (10, 15508377), (15, 10338918), (18, 8615765), (30, 5169459), (45, 3446306), (90, 1723153), (421, 368370), (842, 184185), (1263, 122790), (2105, 73674), (2526, 61395), (3789, 40930), (4093, 37890), (4210, 36837), (6315, 24558), (7578, 20465), (8186, 18945), (12279, 12630)]