1540377570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{766357}}^1$

素因数の和:766434

約数の個数: 32

約数和(自身を含む): 3752088768

約数和(自身を除く): 2211711198

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67, 134, 201, 335, 402, 670, 1005, 2010, 766357, 1532714, 2299071, 3831785, 4598142, 7663570, 11495355, 22990710, 51345919, 102691838, 154037757, 256729595, 308075514, 513459190, 770188785, 1540377570]

約数ペア:

[(1, 1540377570), (2, 770188785), (3, 513459190), (5, 308075514), (6, 256729595), (10, 154037757), (15, 102691838), (30, 51345919), (67, 22990710), (134, 11495355), (201, 7663570), (335, 4598142), (402, 3831785), (670, 2299071), (1005, 1532714), (2010, 766357)]