10719660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{25523}}^1$

素因数の和:25542

約数の個数: 48

約数和(自身を含む): 34304256

約数和(自身を除く): 23584596

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, 25523, 51046, 76569, 102092, 127615, 153138, 178661, 255230, 306276, 357322, 382845, 510460, 535983, 714644, 765690, 893305, 1071966, 1531380, 1786610, 2143932, 2679915, 3573220, 5359830, 10719660]

約数ペア:

[(1, 10719660), (2, 5359830), (3, 3573220), (4, 2679915), (5, 2143932), (6, 1786610), (7, 1531380), (10, 1071966), (12, 893305), (14, 765690), (15, 714644), (20, 535983), (21, 510460), (28, 382845), (30, 357322), (35, 306276), (42, 255230), (60, 178661), (70, 153138), (84, 127615), (105, 102092), (140, 76569), (210, 51046), (420, 25523)]