54792450

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{83}}^1\times {\mathrm{163}}^1$

素因数の和:270

約数の個数: 120

約数和(自身を含む): 155021328

約数和(自身を除く): 100228878

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 83, 90, 135, 150, 162, 163, 166, 225, 249, 270, 326, 405, 415, 450, 489, 498, 675, 747, 810, 815, 830, 978, 1245, 1350, 1467, 1494, 1630, 2025, 2075, 2241, 2445, 2490, 2934, 3735, 4050, 4075, 4150, 4401, 4482, 4890, 6225, 6723, 7335, 7470, 8150, 8802, 11205, 12225, 12450, 13203, 13446, 13529, 14670, 18675, 22005, 22410, 24450, 26406, 27058, 33615, 36675, 37350, 40587, 44010, 56025, 66015, 67230, 67645, 73350, 81174, 110025, 112050, 121761, 132030, 135290, 168075, 202935, 220050, 243522, 330075, 336150, 338225, 365283, 405870, 608805, 660150, 676450, 730566, 1014675, 1095849, 1217610, 1826415, 2029350, 2191698, 3044025, 3652830, 5479245, 6088050, 9132075, 10958490, 18264150, 27396225, 54792450]

約数ペア:

[(1, 54792450), (2, 27396225), (3, 18264150), (5, 10958490), (6, 9132075), (9, 6088050), (10, 5479245), (15, 3652830), (18, 3044025), (25, 2191698), (27, 2029350), (30, 1826415), (45, 1217610), (50, 1095849), (54, 1014675), (75, 730566), (81, 676450), (83, 660150), (90, 608805), (135, 405870), (150, 365283), (162, 338225), (163, 336150), (166, 330075), (225, 243522), (249, 220050), (270, 202935), (326, 168075), (405, 135290), (415, 132030), (450, 121761), (489, 112050), (498, 110025), (675, 81174), (747, 73350), (810, 67645), (815, 67230), (830, 66015), (978, 56025), (1245, 44010), (1350, 40587), (1467, 37350), (1494, 36675), (1630, 33615), (2025, 27058), (2075, 26406), (2241, 24450), (2445, 22410), (2490, 22005), (2934, 18675), (3735, 14670), (4050, 13529), (4075, 13446), (4150, 13203), (4401, 12450), (4482, 12225), (4890, 11205), (6225, 8802), (6723, 8150), (7335, 7470)]