668701710

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{2476673}}^1$

素因数の和:2476689

約数の個数: 32

約数和(自身を含む): 1783205280

約数和(自身を除く): 1114503570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 2476673, 4953346, 7430019, 12383365, 14860038, 22290057, 24766730, 37150095, 44580114, 66870171, 74300190, 111450285, 133740342, 222900570, 334350855, 668701710]

約数ペア:

[(1, 668701710), (2, 334350855), (3, 222900570), (5, 133740342), (6, 111450285), (9, 74300190), (10, 66870171), (15, 44580114), (18, 37150095), (27, 24766730), (30, 22290057), (45, 14860038), (54, 12383365), (90, 7430019), (135, 4953346), (270, 2476673)]