60428720

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{68669}}^1$

素因数の和:68693

約数の個数: 40

約数和(自身を含む): 153271440

約数和(自身を除く): 92842720

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 68669, 137338, 274676, 343345, 549352, 686690, 755359, 1098704, 1373380, 1510718, 2746760, 3021436, 3776795, 5493520, 6042872, 7553590, 12085744, 15107180, 30214360, 60428720]

約数ペア:

[(1, 60428720), (2, 30214360), (4, 15107180), (5, 12085744), (8, 7553590), (10, 6042872), (11, 5493520), (16, 3776795), (20, 3021436), (22, 2746760), (40, 1510718), (44, 1373380), (55, 1098704), (80, 755359), (88, 686690), (110, 549352), (176, 343345), (220, 274676), (440, 137338), (880, 68669)]