41987340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{12277}}^1$

素因数の和:12311

約数の個数: 72

約数和(自身を含む): 134075760

約数和(自身を除く): 92088420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 570, 684, 855, 1140, 1710, 3420, 12277, 24554, 36831, 49108, 61385, 73662, 110493, 122770, 147324, 184155, 220986, 233263, 245540, 368310, 441972, 466526, 552465, 699789, 736620, 933052, 1104930, 1166315, 1399578, 2099367, 2209860, 2332630, 2799156, 3498945, 4198734, 4665260, 6997890, 8397468, 10496835, 13995780, 20993670, 41987340]

約数ペア:

[(1, 41987340), (2, 20993670), (3, 13995780), (4, 10496835), (5, 8397468), (6, 6997890), (9, 4665260), (10, 4198734), (12, 3498945), (15, 2799156), (18, 2332630), (19, 2209860), (20, 2099367), (30, 1399578), (36, 1166315), (38, 1104930), (45, 933052), (57, 736620), (60, 699789), (76, 552465), (90, 466526), (95, 441972), (114, 368310), (171, 245540), (180, 233263), (190, 220986), (228, 184155), (285, 147324), (342, 122770), (380, 110493), (570, 73662), (684, 61385), (855, 49108), (1140, 36831), (1710, 24554), (3420, 12277)]