107094540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{254987}}^1$

素因数の和:255006

約数の個数: 48

約数和(自身を含む): 342703872

約数和(自身を除く): 235609332

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, 254987, 509974, 764961, 1019948, 1274935, 1529922, 1784909, 2549870, 3059844, 3569818, 3824805, 5099740, 5354727, 7139636, 7649610, 8924545, 10709454, 15299220, 17849090, 21418908, 26773635, 35698180, 53547270, 107094540]

約数ペア:

[(1, 107094540), (2, 53547270), (3, 35698180), (4, 26773635), (5, 21418908), (6, 17849090), (7, 15299220), (10, 10709454), (12, 8924545), (14, 7649610), (15, 7139636), (20, 5354727), (21, 5099740), (28, 3824805), (30, 3569818), (35, 3059844), (42, 2549870), (60, 1784909), (70, 1529922), (84, 1274935), (105, 1019948), (140, 764961), (210, 509974), (420, 254987)]