85403100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{14983}}^1$

素因数の和:15019

約数の個数: 72

約数和(自身を含む): 260122240

約数和(自身を除く): 174719140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 50, 57, 60, 75, 76, 95, 100, 114, 150, 190, 228, 285, 300, 380, 475, 570, 950, 1140, 1425, 1900, 2850, 5700, 14983, 29966, 44949, 59932, 74915, 89898, 149830, 179796, 224745, 284677, 299660, 374575, 449490, 569354, 749150, 854031, 898980, 1123725, 1138708, 1423385, 1498300, 1708062, 2247450, 2846770, 3416124, 4270155, 4494900, 5693540, 7116925, 8540310, 14233850, 17080620, 21350775, 28467700, 42701550, 85403100]

約数ペア:

[(1, 85403100), (2, 42701550), (3, 28467700), (4, 21350775), (5, 17080620), (6, 14233850), (10, 8540310), (12, 7116925), (15, 5693540), (19, 4494900), (20, 4270155), (25, 3416124), (30, 2846770), (38, 2247450), (50, 1708062), (57, 1498300), (60, 1423385), (75, 1138708), (76, 1123725), (95, 898980), (100, 854031), (114, 749150), (150, 569354), (190, 449490), (228, 374575), (285, 299660), (300, 284677), (380, 224745), (475, 179796), (570, 149830), (950, 89898), (1140, 74915), (1425, 59932), (1900, 44949), (2850, 29966), (5700, 14983)]