98975340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{549863}}^1$

素因数の和:549878

約数の個数: 36

約数和(自身を含む): 300225744

約数和(自身を除く): 201250404

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 549863, 1099726, 1649589, 2199452, 2749315, 3299178, 4948767, 5498630, 6598356, 8247945, 9897534, 10997260, 16495890, 19795068, 24743835, 32991780, 49487670, 98975340]

約数ペア:

[(1, 98975340), (2, 49487670), (3, 32991780), (4, 24743835), (5, 19795068), (6, 16495890), (9, 10997260), (10, 9897534), (12, 8247945), (15, 6598356), (18, 5498630), (20, 4948767), (30, 3299178), (36, 2749315), (45, 2199452), (60, 1649589), (90, 1099726), (180, 549863)]