61569630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{727}}^1\times {\mathrm{941}}^1$

素因数の和:1681

約数の個数: 48

約数和(自身を含む): 160471584

約数和(自身を除く): 98901954

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 727, 941, 1454, 1882, 2181, 2823, 3635, 4362, 4705, 5646, 6543, 7270, 8469, 9410, 10905, 13086, 14115, 16938, 21810, 28230, 32715, 42345, 65430, 84690, 684107, 1368214, 2052321, 3420535, 4104642, 6156963, 6841070, 10261605, 12313926, 20523210, 30784815, 61569630]

約数ペア:

[(1, 61569630), (2, 30784815), (3, 20523210), (5, 12313926), (6, 10261605), (9, 6841070), (10, 6156963), (15, 4104642), (18, 3420535), (30, 2052321), (45, 1368214), (90, 684107), (727, 84690), (941, 65430), (1454, 42345), (1882, 32715), (2181, 28230), (2823, 21810), (3635, 16938), (4362, 14115), (4705, 13086), (5646, 10905), (6543, 9410), (7270, 8469)]