42229740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{100547}}^1$

素因数の和:100566

約数の個数: 48

約数和(自身を含む): 135136512

約数和(自身を除く): 92906772

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 100547, 201094, 301641, 402188, 502735, 603282, 703829, 1005470, 1206564, 1407658, 1508205, 2010940, 2111487, 2815316, 3016410, 3519145, 4222974, 6032820, 7038290, 8445948, 10557435, 14076580, 21114870, 42229740]

約数ペア:

[(1, 42229740), (2, 21114870), (3, 14076580), (4, 10557435), (5, 8445948), (6, 7038290), (7, 6032820), (10, 4222974), (12, 3519145), (14, 3016410), (15, 2815316), (20, 2111487), (21, 2010940), (28, 1508205), (30, 1407658), (35, 1206564), (42, 1005470), (60, 703829), (70, 603282), (84, 502735), (105, 402188), (140, 301641), (210, 201094), (420, 100547)]