15251148

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2027}}^1$

素因数の和:2067

約数の個数: 72

約数和(自身を含む): 44291520

約数和(自身を除く): 29040372

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 33, 36, 38, 44, 57, 66, 76, 99, 114, 132, 171, 198, 209, 228, 342, 396, 418, 627, 684, 836, 1254, 1881, 2027, 2508, 3762, 4054, 6081, 7524, 8108, 12162, 18243, 22297, 24324, 36486, 38513, 44594, 66891, 72972, 77026, 89188, 115539, 133782, 154052, 200673, 231078, 267564, 346617, 401346, 423643, 462156, 693234, 802692, 847286, 1270929, 1386468, 1694572, 2541858, 3812787, 5083716, 7625574, 15251148]

約数ペア:

[(1, 15251148), (2, 7625574), (3, 5083716), (4, 3812787), (6, 2541858), (9, 1694572), (11, 1386468), (12, 1270929), (18, 847286), (19, 802692), (22, 693234), (33, 462156), (36, 423643), (38, 401346), (44, 346617), (57, 267564), (66, 231078), (76, 200673), (99, 154052), (114, 133782), (132, 115539), (171, 89188), (198, 77026), (209, 72972), (228, 66891), (342, 44594), (396, 38513), (418, 36486), (627, 24324), (684, 22297), (836, 18243), (1254, 12162), (1881, 8108), (2027, 7524), (2508, 6081), (3762, 4054)]