85771710

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{47}}^1\times {\mathrm{751}}^1$

素因数の和:820

約数の個数: 96

約数和(自身を含む): 236500992

約数和(自身を除く): 150729282

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 47, 54, 81, 90, 94, 135, 141, 162, 235, 243, 270, 282, 405, 423, 470, 486, 705, 751, 810, 846, 1215, 1269, 1410, 1502, 2115, 2253, 2430, 2538, 3755, 3807, 4230, 4506, 6345, 6759, 7510, 7614, 11265, 11421, 12690, 13518, 19035, 20277, 22530, 22842, 33795, 35297, 38070, 40554, 57105, 60831, 67590, 70594, 101385, 105891, 114210, 121662, 176485, 182493, 202770, 211782, 304155, 317673, 352970, 364986, 529455, 608310, 635346, 912465, 953019, 1058910, 1588365, 1824930, 1906038, 2859057, 3176730, 4765095, 5718114, 8577171, 9530190, 14295285, 17154342, 28590570, 42885855, 85771710]

約数ペア:

[(1, 85771710), (2, 42885855), (3, 28590570), (5, 17154342), (6, 14295285), (9, 9530190), (10, 8577171), (15, 5718114), (18, 4765095), (27, 3176730), (30, 2859057), (45, 1906038), (47, 1824930), (54, 1588365), (81, 1058910), (90, 953019), (94, 912465), (135, 635346), (141, 608310), (162, 529455), (235, 364986), (243, 352970), (270, 317673), (282, 304155), (405, 211782), (423, 202770), (470, 182493), (486, 176485), (705, 121662), (751, 114210), (810, 105891), (846, 101385), (1215, 70594), (1269, 67590), (1410, 60831), (1502, 57105), (2115, 40554), (2253, 38070), (2430, 35297), (2538, 33795), (3755, 22842), (3807, 22530), (4230, 20277), (4506, 19035), (6345, 13518), (6759, 12690), (7510, 11421), (7614, 11265)]