85624830

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{16691}}^1$

素因数の和:16726

約数の個数: 64

約数和(自身を含む): 240364800

約数和(自身を除く): 154739970

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 90, 95, 114, 135, 171, 190, 270, 285, 342, 513, 570, 855, 1026, 1710, 2565, 5130, 16691, 33382, 50073, 83455, 100146, 150219, 166910, 250365, 300438, 317129, 450657, 500730, 634258, 751095, 901314, 951387, 1502190, 1585645, 1902774, 2253285, 2854161, 3171290, 4506570, 4756935, 5708322, 8562483, 9513870, 14270805, 17124966, 28541610, 42812415, 85624830]

約数ペア:

[(1, 85624830), (2, 42812415), (3, 28541610), (5, 17124966), (6, 14270805), (9, 9513870), (10, 8562483), (15, 5708322), (18, 4756935), (19, 4506570), (27, 3171290), (30, 2854161), (38, 2253285), (45, 1902774), (54, 1585645), (57, 1502190), (90, 951387), (95, 901314), (114, 751095), (135, 634258), (171, 500730), (190, 450657), (270, 317129), (285, 300438), (342, 250365), (513, 166910), (570, 150219), (855, 100146), (1026, 83455), (1710, 50073), (2565, 33382), (5130, 16691)]