83767260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{389}}^1$

素因数の和:535

約数の個数: 96

約数和(自身を含む): 243996480

約数和(自身を除く): 160229220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 97, 111, 148, 185, 194, 222, 291, 370, 388, 389, 444, 485, 555, 582, 740, 778, 970, 1110, 1164, 1167, 1455, 1556, 1940, 1945, 2220, 2334, 2910, 3589, 3890, 4668, 5820, 5835, 7178, 7780, 10767, 11670, 14356, 14393, 17945, 21534, 23340, 28786, 35890, 37733, 43068, 43179, 53835, 57572, 71780, 71965, 75466, 86358, 107670, 113199, 143930, 150932, 172716, 188665, 215340, 215895, 226398, 287860, 377330, 431790, 452796, 565995, 754660, 863580, 1131990, 1396121, 2263980, 2792242, 4188363, 5584484, 6980605, 8376726, 13961210, 16753452, 20941815, 27922420, 41883630, 83767260]

約数ペア:

[(1, 83767260), (2, 41883630), (3, 27922420), (4, 20941815), (5, 16753452), (6, 13961210), (10, 8376726), (12, 6980605), (15, 5584484), (20, 4188363), (30, 2792242), (37, 2263980), (60, 1396121), (74, 1131990), (97, 863580), (111, 754660), (148, 565995), (185, 452796), (194, 431790), (222, 377330), (291, 287860), (370, 226398), (388, 215895), (389, 215340), (444, 188665), (485, 172716), (555, 150932), (582, 143930), (740, 113199), (778, 107670), (970, 86358), (1110, 75466), (1164, 71965), (1167, 71780), (1455, 57572), (1556, 53835), (1940, 43179), (1945, 43068), (2220, 37733), (2334, 35890), (2910, 28786), (3589, 23340), (3890, 21534), (4668, 17945), (5820, 14393), (5835, 14356), (7178, 11670), (7780, 10767)]