118505100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{56431}}^1$

素因数の和:56455

約数の個数: 72

約数和(自身を含む): 391863808

約数和(自身を除く): 273358708

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 56431, 112862, 169293, 225724, 282155, 338586, 395017, 564310, 677172, 790034, 846465, 1128620, 1185051, 1410775, 1580068, 1692930, 1975085, 2370102, 2821550, 3385860, 3950170, 4232325, 4740204, 5643100, 5925255, 7900340, 8464650, 9875425, 11850510, 16929300, 19750850, 23701020, 29626275, 39501700, 59252550, 118505100]

約数ペア:

[(1, 118505100), (2, 59252550), (3, 39501700), (4, 29626275), (5, 23701020), (6, 19750850), (7, 16929300), (10, 11850510), (12, 9875425), (14, 8464650), (15, 7900340), (20, 5925255), (21, 5643100), (25, 4740204), (28, 4232325), (30, 3950170), (35, 3385860), (42, 2821550), (50, 2370102), (60, 1975085), (70, 1692930), (75, 1580068), (84, 1410775), (100, 1185051), (105, 1128620), (140, 846465), (150, 790034), (175, 677172), (210, 564310), (300, 395017), (350, 338586), (420, 282155), (525, 225724), (700, 169293), (1050, 112862), (2100, 56431)]