40187730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{11071}}^1$

素因数の和:11103

約数の個数: 48

約数和(自身を含む): 106025472

約数和(自身を除く): 65837742

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 121, 165, 242, 330, 363, 605, 726, 1210, 1815, 3630, 11071, 22142, 33213, 55355, 66426, 110710, 121781, 166065, 243562, 332130, 365343, 608905, 730686, 1217810, 1339591, 1826715, 2679182, 3653430, 4018773, 6697955, 8037546, 13395910, 20093865, 40187730]

約数ペア:

[(1, 40187730), (2, 20093865), (3, 13395910), (5, 8037546), (6, 6697955), (10, 4018773), (11, 3653430), (15, 2679182), (22, 1826715), (30, 1339591), (33, 1217810), (55, 730686), (66, 608905), (110, 365343), (121, 332130), (165, 243562), (242, 166065), (330, 121781), (363, 110710), (605, 66426), (726, 55355), (1210, 33213), (1815, 22142), (3630, 11071)]