102147080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{4099}}^1$

素因数の和:4206

約数の個数: 64

約数和(自身を含む): 265680000

約数和(自身を除く): 163532920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 89, 140, 178, 280, 356, 445, 623, 712, 890, 1246, 1780, 2492, 3115, 3560, 4099, 4984, 6230, 8198, 12460, 16396, 20495, 24920, 28693, 32792, 40990, 57386, 81980, 114772, 143465, 163960, 229544, 286930, 364811, 573860, 729622, 1147720, 1459244, 1824055, 2553677, 2918488, 3648110, 5107354, 7296220, 10214708, 12768385, 14592440, 20429416, 25536770, 51073540, 102147080]

約数ペア:

[(1, 102147080), (2, 51073540), (4, 25536770), (5, 20429416), (7, 14592440), (8, 12768385), (10, 10214708), (14, 7296220), (20, 5107354), (28, 3648110), (35, 2918488), (40, 2553677), (56, 1824055), (70, 1459244), (89, 1147720), (140, 729622), (178, 573860), (280, 364811), (356, 286930), (445, 229544), (623, 163960), (712, 143465), (890, 114772), (1246, 81980), (1780, 57386), (2492, 40990), (3115, 32792), (3560, 28693), (4099, 24920), (4984, 20495), (6230, 16396), (8198, 12460)]