30618648

素因数分解:

$2^3\times 3^4\times {\mathrm{47251}}^1$

素因数の和:47269

約数の個数: 40

約数和(自身を含む): 85762380

約数和(自身を除く): 55143732

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 47251, 94502, 141753, 189004, 283506, 378008, 425259, 567012, 850518, 1134024, 1275777, 1701036, 2551554, 3402072, 3827331, 5103108, 7654662, 10206216, 15309324, 30618648]

約数ペア:

[(1, 30618648), (2, 15309324), (3, 10206216), (4, 7654662), (6, 5103108), (8, 3827331), (9, 3402072), (12, 2551554), (18, 1701036), (24, 1275777), (27, 1134024), (36, 850518), (54, 567012), (72, 425259), (81, 378008), (108, 283506), (162, 189004), (216, 141753), (324, 94502), (648, 47251)]