541248780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{134639}}^1$

素因数の和:134718

約数の個数: 48

約数和(自身を含む): 1538127360

約数和(自身を除く): 996878580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 67, 134, 201, 268, 335, 402, 670, 804, 1005, 1340, 2010, 4020, 134639, 269278, 403917, 538556, 673195, 807834, 1346390, 1615668, 2019585, 2692780, 4039170, 8078340, 9020813, 18041626, 27062439, 36083252, 45104065, 54124878, 90208130, 108249756, 135312195, 180416260, 270624390, 541248780]

約数ペア:

[(1, 541248780), (2, 270624390), (3, 180416260), (4, 135312195), (5, 108249756), (6, 90208130), (10, 54124878), (12, 45104065), (15, 36083252), (20, 27062439), (30, 18041626), (60, 9020813), (67, 8078340), (134, 4039170), (201, 2692780), (268, 2019585), (335, 1615668), (402, 1346390), (670, 807834), (804, 673195), (1005, 538556), (1340, 403917), (2010, 269278), (4020, 134639)]