76315910

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{1069}}^1$

素因数の和:1157

約数の個数: 48

約数和(自身を含む): 153694800

約数和(自身を除く): 77378890

約数列:

[1, 2, 5, 10, 11, 22, 55, 59, 110, 118, 121, 242, 295, 590, 605, 649, 1069, 1210, 1298, 2138, 3245, 5345, 6490, 7139, 10690, 11759, 14278, 23518, 35695, 58795, 63071, 71390, 117590, 126142, 129349, 258698, 315355, 630710, 646745, 693781, 1293490, 1387562, 3468905, 6937810, 7631591, 15263182, 38157955, 76315910]

約数ペア:

[(1, 76315910), (2, 38157955), (5, 15263182), (10, 7631591), (11, 6937810), (22, 3468905), (55, 1387562), (59, 1293490), (110, 693781), (118, 646745), (121, 630710), (242, 315355), (295, 258698), (590, 129349), (605, 126142), (649, 117590), (1069, 71390), (1210, 63071), (1298, 58795), (2138, 35695), (3245, 23518), (5345, 14278), (6490, 11759), (7139, 10690)]