1827084240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{26161}}^1$

素因数の和:26277

約数の個数: 120

約数和(自身を含む): 6199452168

約数和(自身を除く): 4372367928

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 97, 120, 144, 180, 194, 240, 291, 360, 388, 485, 582, 720, 776, 873, 970, 1164, 1455, 1552, 1746, 1940, 2328, 2910, 3492, 3880, 4365, 4656, 5820, 6984, 7760, 8730, 11640, 13968, 17460, 23280, 26161, 34920, 52322, 69840, 78483, 104644, 130805, 156966, 209288, 235449, 261610, 313932, 392415, 418576, 470898, 523220, 627864, 784830, 941796, 1046440, 1177245, 1255728, 1569660, 1883592, 2092880, 2354490, 2537617, 3139320, 3767184, 4708980, 5075234, 6278640, 7612851, 9417960, 10150468, 12688085, 15225702, 18835920, 20300936, 22838553, 25376170, 30451404, 38064255, 40601872, 45677106, 50752340, 60902808, 76128510, 91354212, 101504680, 114192765, 121805616, 152257020, 182708424, 203009360, 228385530, 304514040, 365416848, 456771060, 609028080, 913542120, 1827084240]

約数ペア:

[(1, 1827084240), (2, 913542120), (3, 609028080), (4, 456771060), (5, 365416848), (6, 304514040), (8, 228385530), (9, 203009360), (10, 182708424), (12, 152257020), (15, 121805616), (16, 114192765), (18, 101504680), (20, 91354212), (24, 76128510), (30, 60902808), (36, 50752340), (40, 45677106), (45, 40601872), (48, 38064255), (60, 30451404), (72, 25376170), (80, 22838553), (90, 20300936), (97, 18835920), (120, 15225702), (144, 12688085), (180, 10150468), (194, 9417960), (240, 7612851), (291, 6278640), (360, 5075234), (388, 4708980), (485, 3767184), (582, 3139320), (720, 2537617), (776, 2354490), (873, 2092880), (970, 1883592), (1164, 1569660), (1455, 1255728), (1552, 1177245), (1746, 1046440), (1940, 941796), (2328, 784830), (2910, 627864), (3492, 523220), (3880, 470898), (4365, 418576), (4656, 392415), (5820, 313932), (6984, 261610), (7760, 235449), (8730, 209288), (11640, 156966), (13968, 130805), (17460, 104644), (23280, 78483), (26161, 69840), (34920, 52322)]