43300720

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{233}}^1$

素因数の和:370

約数の個数: 80

約数和(自身を含む): 106546752

約数和(自身を除く): 63246032

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 101, 115, 184, 202, 230, 233, 368, 404, 460, 466, 505, 808, 920, 932, 1010, 1165, 1616, 1840, 1864, 2020, 2323, 2330, 3728, 4040, 4646, 4660, 5359, 8080, 9292, 9320, 10718, 11615, 18584, 18640, 21436, 23230, 23533, 26795, 37168, 42872, 46460, 47066, 53590, 85744, 92920, 94132, 107180, 117665, 185840, 188264, 214360, 235330, 376528, 428720, 470660, 541259, 941320, 1082518, 1882640, 2165036, 2706295, 4330072, 5412590, 8660144, 10825180, 21650360, 43300720]

約数ペア:

[(1, 43300720), (2, 21650360), (4, 10825180), (5, 8660144), (8, 5412590), (10, 4330072), (16, 2706295), (20, 2165036), (23, 1882640), (40, 1082518), (46, 941320), (80, 541259), (92, 470660), (101, 428720), (115, 376528), (184, 235330), (202, 214360), (230, 188264), (233, 185840), (368, 117665), (404, 107180), (460, 94132), (466, 92920), (505, 85744), (808, 53590), (920, 47066), (932, 46460), (1010, 42872), (1165, 37168), (1616, 26795), (1840, 23533), (1864, 23230), (2020, 21436), (2323, 18640), (2330, 18584), (3728, 11615), (4040, 10718), (4646, 9320), (4660, 9292), (5359, 8080)]