14615120

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1$

素因数の和:109

約数の個数: 120

約数和(自身を含む): 39211776

約数和(自身を除く): 24596656

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 23, 26, 40, 46, 47, 52, 65, 80, 92, 94, 104, 115, 130, 169, 184, 188, 208, 230, 235, 260, 299, 338, 368, 376, 460, 470, 520, 598, 611, 676, 752, 845, 920, 940, 1040, 1081, 1196, 1222, 1352, 1495, 1690, 1840, 1880, 2162, 2392, 2444, 2704, 2990, 3055, 3380, 3760, 3887, 4324, 4784, 4888, 5405, 5980, 6110, 6760, 7774, 7943, 8648, 9776, 10810, 11960, 12220, 13520, 14053, 15548, 15886, 17296, 19435, 21620, 23920, 24440, 28106, 31096, 31772, 38870, 39715, 43240, 48880, 56212, 62192, 63544, 70265, 77740, 79430, 86480, 112424, 127088, 140530, 155480, 158860, 182689, 224848, 281060, 310960, 317720, 365378, 562120, 635440, 730756, 913445, 1124240, 1461512, 1826890, 2923024, 3653780, 7307560, 14615120]

約数ペア:

[(1, 14615120), (2, 7307560), (4, 3653780), (5, 2923024), (8, 1826890), (10, 1461512), (13, 1124240), (16, 913445), (20, 730756), (23, 635440), (26, 562120), (40, 365378), (46, 317720), (47, 310960), (52, 281060), (65, 224848), (80, 182689), (92, 158860), (94, 155480), (104, 140530), (115, 127088), (130, 112424), (169, 86480), (184, 79430), (188, 77740), (208, 70265), (230, 63544), (235, 62192), (260, 56212), (299, 48880), (338, 43240), (368, 39715), (376, 38870), (460, 31772), (470, 31096), (520, 28106), (598, 24440), (611, 23920), (676, 21620), (752, 19435), (845, 17296), (920, 15886), (940, 15548), (1040, 14053), (1081, 13520), (1196, 12220), (1222, 11960), (1352, 10810), (1495, 9776), (1690, 8648), (1840, 7943), (1880, 7774), (2162, 6760), (2392, 6110), (2444, 5980), (2704, 5405), (2990, 4888), (3055, 4784), (3380, 4324), (3760, 3887)]