40654260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{3371}}^1$

素因数の和:3453

約数の個数: 72

約数和(自身を含む): 125195616

約数和(自身を除く): 84541356

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 67, 90, 134, 180, 201, 268, 335, 402, 603, 670, 804, 1005, 1206, 1340, 2010, 2412, 3015, 3371, 4020, 6030, 6742, 10113, 12060, 13484, 16855, 20226, 30339, 33710, 40452, 50565, 60678, 67420, 101130, 121356, 151695, 202260, 225857, 303390, 451714, 606780, 677571, 903428, 1129285, 1355142, 2032713, 2258570, 2710284, 3387855, 4065426, 4517140, 6775710, 8130852, 10163565, 13551420, 20327130, 40654260]

約数ペア:

[(1, 40654260), (2, 20327130), (3, 13551420), (4, 10163565), (5, 8130852), (6, 6775710), (9, 4517140), (10, 4065426), (12, 3387855), (15, 2710284), (18, 2258570), (20, 2032713), (30, 1355142), (36, 1129285), (45, 903428), (60, 677571), (67, 606780), (90, 451714), (134, 303390), (180, 225857), (201, 202260), (268, 151695), (335, 121356), (402, 101130), (603, 67420), (670, 60678), (804, 50565), (1005, 40452), (1206, 33710), (1340, 30339), (2010, 20226), (2412, 16855), (3015, 13484), (3371, 12060), (4020, 10113), (6030, 6742)]