107780490

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{163}}^1$

素因数の和:289

約数の個数: 128

約数和(自身を含む): 302284800

約数和(自身を除く): 194504310

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 45, 54, 62, 79, 90, 93, 135, 155, 158, 163, 186, 237, 270, 279, 310, 326, 395, 465, 474, 489, 558, 711, 790, 815, 837, 930, 978, 1185, 1395, 1422, 1467, 1630, 1674, 2133, 2370, 2445, 2449, 2790, 2934, 3555, 4185, 4266, 4401, 4890, 4898, 5053, 7110, 7335, 7347, 8370, 8802, 10106, 10665, 12245, 12877, 14670, 14694, 15159, 21330, 22005, 22041, 24490, 25265, 25754, 30318, 36735, 38631, 44010, 44082, 45477, 50530, 64385, 66123, 73470, 75795, 77262, 90954, 110205, 115893, 128770, 132246, 136431, 151590, 193155, 220410, 227385, 231786, 272862, 330615, 347679, 386310, 399187, 454770, 579465, 661230, 682155, 695358, 798374, 1158930, 1197561, 1364310, 1738395, 1995935, 2395122, 3476790, 3592683, 3991870, 5987805, 7185366, 10778049, 11975610, 17963415, 21556098, 35926830, 53890245, 107780490]

約数ペア:

[(1, 107780490), (2, 53890245), (3, 35926830), (5, 21556098), (6, 17963415), (9, 11975610), (10, 10778049), (15, 7185366), (18, 5987805), (27, 3991870), (30, 3592683), (31, 3476790), (45, 2395122), (54, 1995935), (62, 1738395), (79, 1364310), (90, 1197561), (93, 1158930), (135, 798374), (155, 695358), (158, 682155), (163, 661230), (186, 579465), (237, 454770), (270, 399187), (279, 386310), (310, 347679), (326, 330615), (395, 272862), (465, 231786), (474, 227385), (489, 220410), (558, 193155), (711, 151590), (790, 136431), (815, 132246), (837, 128770), (930, 115893), (978, 110205), (1185, 90954), (1395, 77262), (1422, 75795), (1467, 73470), (1630, 66123), (1674, 64385), (2133, 50530), (2370, 45477), (2445, 44082), (2449, 44010), (2790, 38631), (2934, 36735), (3555, 30318), (4185, 25754), (4266, 25265), (4401, 24490), (4890, 22041), (4898, 22005), (5053, 21330), (7110, 15159), (7335, 14694), (7347, 14670), (8370, 12877), (8802, 12245), (10106, 10665)]