11254790220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{9872623}}^1$

素因数の和:9872654

約数の個数: 48

約数和(自身を含む): 33172016640

約数和(自身を除く): 21917226420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 9872623, 19745246, 29617869, 39490492, 49363115, 59235738, 98726230, 118471476, 148089345, 187579837, 197452460, 296178690, 375159674, 562739511, 592357380, 750319348, 937899185, 1125479022, 1875798370, 2250958044, 2813697555, 3751596740, 5627395110, 11254790220]

約数ペア:

[(1, 11254790220), (2, 5627395110), (3, 3751596740), (4, 2813697555), (5, 2250958044), (6, 1875798370), (10, 1125479022), (12, 937899185), (15, 750319348), (19, 592357380), (20, 562739511), (30, 375159674), (38, 296178690), (57, 197452460), (60, 187579837), (76, 148089345), (95, 118471476), (114, 98726230), (190, 59235738), (228, 49363115), (285, 39490492), (380, 29617869), (570, 19745246), (1140, 9872623)]