136399860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{39883}}^1$

素因数の和:39917

約数の個数: 72

約数和(自身を含む): 435533280

約数和(自身を除く): 299133420

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, 39883, 79766, 119649, 159532, 199415, 239298, 358947, 398830, 478596, 598245, 717894, 757777, 797660, 1196490, 1435788, 1515554, 1794735, 2273331, 2392980, 3031108, 3589470, 3788885, 4546662, 6819993, 7178940, 7577770, 9093324, 11366655, 13639986, 15155540, 22733310, 27279972, 34099965, 45466620, 68199930, 136399860]

約数ペア:

[(1, 136399860), (2, 68199930), (3, 45466620), (4, 34099965), (5, 27279972), (6, 22733310), (9, 15155540), (10, 13639986), (12, 11366655), (15, 9093324), (18, 7577770), (19, 7178940), (20, 6819993), (30, 4546662), (36, 3788885), (38, 3589470), (45, 3031108), (57, 2392980), (60, 2273331), (76, 1794735), (90, 1515554), (95, 1435788), (114, 1196490), (171, 797660), (180, 757777), (190, 717894), (228, 598245), (285, 478596), (342, 398830), (380, 358947), (570, 239298), (684, 199415), (855, 159532), (1140, 119649), (1710, 79766), (3420, 39883)]