117851490

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{22973}}^1$

素因数の和:23008

約数の個数: 64

約数和(自身を含む): 330825600

約数和(自身を除く): 212974110

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, 22973, 45946, 68919, 114865, 137838, 206757, 229730, 344595, 413514, 436487, 620271, 689190, 872974, 1033785, 1240542, 1309461, 2067570, 2182435, 2618922, 3101355, 3928383, 4364870, 6202710, 6547305, 7856766, 11785149, 13094610, 19641915, 23570298, 39283830, 58925745, 117851490]

約数ペア:

[(1, 117851490), (2, 58925745), (3, 39283830), (5, 23570298), (6, 19641915), (9, 13094610), (10, 11785149), (15, 7856766), (18, 6547305), (19, 6202710), (27, 4364870), (30, 3928383), (38, 3101355), (45, 2618922), (54, 2182435), (57, 2067570), (90, 1309461), (95, 1240542), (114, 1033785), (135, 872974), (171, 689190), (190, 620271), (270, 436487), (285, 413514), (342, 344595), (513, 229730), (570, 206757), (855, 137838), (1026, 114865), (1710, 68919), (2565, 45946), (5130, 22973)]