91894230

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{10979}}^1$

素因数の和:11026

約数の個数: 64

約数和(自身を含む): 252979200

約数和(自身を除く): 161084970

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 45, 54, 62, 90, 93, 135, 155, 186, 270, 279, 310, 465, 558, 837, 930, 1395, 1674, 2790, 4185, 8370, 10979, 21958, 32937, 54895, 65874, 98811, 109790, 164685, 197622, 296433, 329370, 340349, 494055, 592866, 680698, 988110, 1021047, 1482165, 1701745, 2042094, 2964330, 3063141, 3403490, 5105235, 6126282, 9189423, 10210470, 15315705, 18378846, 30631410, 45947115, 91894230]

約数ペア:

[(1, 91894230), (2, 45947115), (3, 30631410), (5, 18378846), (6, 15315705), (9, 10210470), (10, 9189423), (15, 6126282), (18, 5105235), (27, 3403490), (30, 3063141), (31, 2964330), (45, 2042094), (54, 1701745), (62, 1482165), (90, 1021047), (93, 988110), (135, 680698), (155, 592866), (186, 494055), (270, 340349), (279, 329370), (310, 296433), (465, 197622), (558, 164685), (837, 109790), (930, 98811), (1395, 65874), (1674, 54895), (2790, 32937), (4185, 21958), (8370, 10979)]