42887550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{4027}}^1$

素因数の和:4113

約数の個数: 48

約数和(自身を含む): 107885952

約数和(自身を除く): 64998402

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 71, 75, 142, 150, 213, 355, 426, 710, 1065, 1775, 2130, 3550, 4027, 5325, 8054, 10650, 12081, 20135, 24162, 40270, 60405, 100675, 120810, 201350, 285917, 302025, 571834, 604050, 857751, 1429585, 1715502, 2859170, 4288755, 7147925, 8577510, 14295850, 21443775, 42887550]

約数ペア:

[(1, 42887550), (2, 21443775), (3, 14295850), (5, 8577510), (6, 7147925), (10, 4288755), (15, 2859170), (25, 1715502), (30, 1429585), (50, 857751), (71, 604050), (75, 571834), (142, 302025), (150, 285917), (213, 201350), (355, 120810), (426, 100675), (710, 60405), (1065, 40270), (1775, 24162), (2130, 20135), (3550, 12081), (4027, 10650), (5325, 8054)]