47911830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{631}}^1\times {\mathrm{2531}}^1$

素因数の和:3172

約数の個数: 32

約数和(自身を含む): 115216128

約数和(自身を除く): 67304298

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 631, 1262, 1893, 2531, 3155, 3786, 5062, 6310, 7593, 9465, 12655, 15186, 18930, 25310, 37965, 75930, 1597061, 3194122, 4791183, 7985305, 9582366, 15970610, 23955915, 47911830]

約数ペア:

[(1, 47911830), (2, 23955915), (3, 15970610), (5, 9582366), (6, 7985305), (10, 4791183), (15, 3194122), (30, 1597061), (631, 75930), (1262, 37965), (1893, 25310), (2531, 18930), (3155, 15186), (3786, 12655), (5062, 9465), (6310, 7593)]