40175595

素因数分解:

$3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1$

素因数の和:286

約数の個数: 80

約数和(自身を含む): 79453440

約数和(自身を除く): 39277845

約数列:

[1, 3, 5, 9, 15, 19, 23, 27, 45, 57, 69, 81, 95, 115, 135, 171, 207, 227, 285, 345, 405, 437, 513, 621, 681, 855, 1035, 1135, 1311, 1539, 1863, 2043, 2185, 2565, 3105, 3405, 3933, 4313, 5221, 6129, 6555, 7695, 9315, 10215, 11799, 12939, 15663, 18387, 19665, 21565, 26105, 30645, 35397, 38817, 46989, 58995, 64695, 78315, 91935, 99199, 116451, 140967, 176985, 194085, 234945, 297597, 349353, 422901, 495995, 582255, 704835, 892791, 1487985, 1746765, 2114505, 2678373, 4463955, 8035119, 13391865, 40175595]

約数ペア:

[(1, 40175595), (3, 13391865), (5, 8035119), (9, 4463955), (15, 2678373), (19, 2114505), (23, 1746765), (27, 1487985), (45, 892791), (57, 704835), (69, 582255), (81, 495995), (95, 422901), (115, 349353), (135, 297597), (171, 234945), (207, 194085), (227, 176985), (285, 140967), (345, 116451), (405, 99199), (437, 91935), (513, 78315), (621, 64695), (681, 58995), (855, 46989), (1035, 38817), (1135, 35397), (1311, 30645), (1539, 26105), (1863, 21565), (2043, 19665), (2185, 18387), (2565, 15663), (3105, 12939), (3405, 11799), (3933, 10215), (4313, 9315), (5221, 7695), (6129, 6555)]