231630570

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{18253}}^1$

素因数の和:18316

約数の個数: 64

約数和(自身を含む): 630858240

約数和(自身を除く): 399227670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 47, 54, 90, 94, 135, 141, 235, 270, 282, 423, 470, 705, 846, 1269, 1410, 2115, 2538, 4230, 6345, 12690, 18253, 36506, 54759, 91265, 109518, 164277, 182530, 273795, 328554, 492831, 547590, 821385, 857891, 985662, 1642770, 1715782, 2464155, 2573673, 4289455, 4928310, 5147346, 7721019, 8578910, 12868365, 15442038, 23163057, 25736730, 38605095, 46326114, 77210190, 115815285, 231630570]

約数ペア:

[(1, 231630570), (2, 115815285), (3, 77210190), (5, 46326114), (6, 38605095), (9, 25736730), (10, 23163057), (15, 15442038), (18, 12868365), (27, 8578910), (30, 7721019), (45, 5147346), (47, 4928310), (54, 4289455), (90, 2573673), (94, 2464155), (135, 1715782), (141, 1642770), (235, 985662), (270, 857891), (282, 821385), (423, 547590), (470, 492831), (705, 328554), (846, 273795), (1269, 182530), (1410, 164277), (2115, 109518), (2538, 91265), (4230, 54759), (6345, 36506), (12690, 18253)]