48177960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{4139}}^1$

素因数の和:4250

約数の個数: 64

約数和(自身を含む): 146059200

約数和(自身を除く): 97881240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 97, 120, 194, 291, 388, 485, 582, 776, 970, 1164, 1455, 1940, 2328, 2910, 3880, 4139, 5820, 8278, 11640, 12417, 16556, 20695, 24834, 33112, 41390, 49668, 62085, 82780, 99336, 124170, 165560, 248340, 401483, 496680, 802966, 1204449, 1605932, 2007415, 2408898, 3211864, 4014830, 4817796, 6022245, 8029660, 9635592, 12044490, 16059320, 24088980, 48177960]

約数ペア:

[(1, 48177960), (2, 24088980), (3, 16059320), (4, 12044490), (5, 9635592), (6, 8029660), (8, 6022245), (10, 4817796), (12, 4014830), (15, 3211864), (20, 2408898), (24, 2007415), (30, 1605932), (40, 1204449), (60, 802966), (97, 496680), (120, 401483), (194, 248340), (291, 165560), (388, 124170), (485, 99336), (582, 82780), (776, 62085), (970, 49668), (1164, 41390), (1455, 33112), (1940, 24834), (2328, 20695), (2910, 16556), (3880, 12417), (4139, 11640), (5820, 8278)]