2810369701380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{314359027}}^1$

素因数の和:314359188

約数の個数: 48

約数和(自身を含む): 7921847505600

約数和(自身を除く): 5111477804220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 149, 298, 447, 596, 745, 894, 1490, 1788, 2235, 2980, 4470, 8940, 314359027, 628718054, 943077081, 1257436108, 1571795135, 1886154162, 3143590270, 3772308324, 4715385405, 6287180540, 9430770810, 18861541620, 46839495023, 93678990046, 140518485069, 187357980092, 234197475115, 281036970138, 468394950230, 562073940276, 702592425345, 936789900460, 1405184850690, 2810369701380]

約数ペア:

[(1, 2810369701380), (2, 1405184850690), (3, 936789900460), (4, 702592425345), (5, 562073940276), (6, 468394950230), (10, 281036970138), (12, 234197475115), (15, 187357980092), (20, 140518485069), (30, 93678990046), (60, 46839495023), (149, 18861541620), (298, 9430770810), (447, 6287180540), (596, 4715385405), (745, 3772308324), (894, 3143590270), (1490, 1886154162), (1788, 1571795135), (2235, 1257436108), (2980, 943077081), (4470, 628718054), (8940, 314359027)]