42147510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73943}}^1$

素因数の和:73972

約数の個数: 32

約数和(自身を含む): 106479360

約数和(自身を除く): 64331850

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 73943, 147886, 221829, 369715, 443658, 739430, 1109145, 1404917, 2218290, 2809834, 4214751, 7024585, 8429502, 14049170, 21073755, 42147510]

約数ペア:

[(1, 42147510), (2, 21073755), (3, 14049170), (5, 8429502), (6, 7024585), (10, 4214751), (15, 2809834), (19, 2218290), (30, 1404917), (38, 1109145), (57, 739430), (95, 443658), (114, 369715), (190, 221829), (285, 147886), (570, 73943)]