112185080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{2689}}^1$

素因数の和:2856

約数の個数: 64

約数和(自身を含む): 290520000

約数和(自身を除く): 178334920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 149, 280, 298, 596, 745, 1043, 1192, 1490, 2086, 2689, 2980, 4172, 5215, 5378, 5960, 8344, 10430, 10756, 13445, 18823, 20860, 21512, 26890, 37646, 41720, 53780, 75292, 94115, 107560, 150584, 188230, 376460, 400661, 752920, 801322, 1602644, 2003305, 2804627, 3205288, 4006610, 5609254, 8013220, 11218508, 14023135, 16026440, 22437016, 28046270, 56092540, 112185080]

約数ペア:

[(1, 112185080), (2, 56092540), (4, 28046270), (5, 22437016), (7, 16026440), (8, 14023135), (10, 11218508), (14, 8013220), (20, 5609254), (28, 4006610), (35, 3205288), (40, 2804627), (56, 2003305), (70, 1602644), (140, 801322), (149, 752920), (280, 400661), (298, 376460), (596, 188230), (745, 150584), (1043, 107560), (1192, 94115), (1490, 75292), (2086, 53780), (2689, 41720), (2980, 37646), (4172, 26890), (5215, 21512), (5378, 20860), (5960, 18823), (8344, 13445), (10430, 10756)]