21570297930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{4062203}}^1$

素因数の和:4062275

約数の個数: 48

約数和(自身を含む): 57033344160

約数和(自身を除く): 35463046230

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 59, 90, 118, 177, 295, 354, 531, 590, 885, 1062, 1770, 2655, 5310, 4062203, 8124406, 12186609, 20311015, 24373218, 36559827, 40622030, 60933045, 73119654, 121866090, 182799135, 239669977, 365598270, 479339954, 719009931, 1198349885, 1438019862, 2157029793, 2396699770, 3595049655, 4314059586, 7190099310, 10785148965, 21570297930]

約数ペア:

[(1, 21570297930), (2, 10785148965), (3, 7190099310), (5, 4314059586), (6, 3595049655), (9, 2396699770), (10, 2157029793), (15, 1438019862), (18, 1198349885), (30, 719009931), (45, 479339954), (59, 365598270), (90, 239669977), (118, 182799135), (177, 121866090), (295, 73119654), (354, 60933045), (531, 40622030), (590, 36559827), (885, 24373218), (1062, 20311015), (1770, 12186609), (2655, 8124406), (5310, 4062203)]