85049010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{257}}^1\times {\mathrm{3677}}^1$

素因数の和:3947

約数の個数: 48

約数和(自身を含む): 222048216

約数和(自身を除く): 136999206

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 257, 514, 771, 1285, 1542, 2313, 2570, 3677, 3855, 4626, 7354, 7710, 11031, 11565, 18385, 22062, 23130, 33093, 36770, 55155, 66186, 110310, 165465, 330930, 944989, 1889978, 2834967, 4724945, 5669934, 8504901, 9449890, 14174835, 17009802, 28349670, 42524505, 85049010]

約数ペア:

[(1, 85049010), (2, 42524505), (3, 28349670), (5, 17009802), (6, 14174835), (9, 9449890), (10, 8504901), (15, 5669934), (18, 4724945), (30, 2834967), (45, 1889978), (90, 944989), (257, 330930), (514, 165465), (771, 110310), (1285, 66186), (1542, 55155), (2313, 36770), (2570, 33093), (3677, 23130), (3855, 22062), (4626, 18385), (7354, 11565), (7710, 11031)]