80349810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{61}}^1\times {\mathrm{83}}^1$

素因数の和:200

約数の個数: 96

約数和(自身を含む): 207361728

約数和(自身を除く): 127011918

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 61, 69, 83, 115, 122, 138, 166, 183, 230, 249, 305, 345, 366, 415, 498, 529, 610, 690, 830, 915, 1058, 1245, 1403, 1587, 1830, 1909, 2490, 2645, 2806, 3174, 3818, 4209, 5063, 5290, 5727, 7015, 7935, 8418, 9545, 10126, 11454, 14030, 15189, 15870, 19090, 21045, 25315, 28635, 30378, 32269, 42090, 43907, 50630, 57270, 64538, 75945, 87814, 96807, 116449, 131721, 151890, 161345, 193614, 219535, 232898, 263442, 322690, 349347, 439070, 484035, 582245, 658605, 698694, 968070, 1164490, 1317210, 1746735, 2678327, 3493470, 5356654, 8034981, 13391635, 16069962, 26783270, 40174905, 80349810]

約数ペア:

[(1, 80349810), (2, 40174905), (3, 26783270), (5, 16069962), (6, 13391635), (10, 8034981), (15, 5356654), (23, 3493470), (30, 2678327), (46, 1746735), (61, 1317210), (69, 1164490), (83, 968070), (115, 698694), (122, 658605), (138, 582245), (166, 484035), (183, 439070), (230, 349347), (249, 322690), (305, 263442), (345, 232898), (366, 219535), (415, 193614), (498, 161345), (529, 151890), (610, 131721), (690, 116449), (830, 96807), (915, 87814), (1058, 75945), (1245, 64538), (1403, 57270), (1587, 50630), (1830, 43907), (1909, 42090), (2490, 32269), (2645, 30378), (2806, 28635), (3174, 25315), (3818, 21045), (4209, 19090), (5063, 15870), (5290, 15189), (5727, 14030), (7015, 11454), (7935, 10126), (8418, 9545)]