124910910

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{154211}}^1$

素因数の和:154230

約数の個数: 40

約数和(自身を含む): 335873736

約数和(自身を除く): 210962826

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 154211, 308422, 462633, 771055, 925266, 1387899, 1542110, 2313165, 2775798, 4163697, 4626330, 6939495, 8327394, 12491091, 13878990, 20818485, 24982182, 41636970, 62455455, 124910910]

約数ペア:

[(1, 124910910), (2, 62455455), (3, 41636970), (5, 24982182), (6, 20818485), (9, 13878990), (10, 12491091), (15, 8327394), (18, 6939495), (27, 4626330), (30, 4163697), (45, 2775798), (54, 2313165), (81, 1542110), (90, 1387899), (135, 925266), (162, 771055), (270, 462633), (405, 308422), (810, 154211)]