78296460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{1223}}^1$

素因数の和:1343

約数の個数: 96

約数和(自身を含む): 241823232

約数和(自身を除く): 163526772

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 97, 110, 132, 165, 194, 220, 291, 330, 388, 485, 582, 660, 970, 1067, 1164, 1223, 1455, 1940, 2134, 2446, 2910, 3201, 3669, 4268, 4892, 5335, 5820, 6115, 6402, 7338, 10670, 12230, 12804, 13453, 14676, 16005, 18345, 21340, 24460, 26906, 32010, 36690, 40359, 53812, 64020, 67265, 73380, 80718, 118631, 134530, 161436, 201795, 237262, 269060, 355893, 403590, 474524, 593155, 711786, 807180, 1186310, 1304941, 1423572, 1779465, 2372620, 2609882, 3558930, 3914823, 5219764, 6524705, 7117860, 7829646, 13049410, 15659292, 19574115, 26098820, 39148230, 78296460]

約数ペア:

[(1, 78296460), (2, 39148230), (3, 26098820), (4, 19574115), (5, 15659292), (6, 13049410), (10, 7829646), (11, 7117860), (12, 6524705), (15, 5219764), (20, 3914823), (22, 3558930), (30, 2609882), (33, 2372620), (44, 1779465), (55, 1423572), (60, 1304941), (66, 1186310), (97, 807180), (110, 711786), (132, 593155), (165, 474524), (194, 403590), (220, 355893), (291, 269060), (330, 237262), (388, 201795), (485, 161436), (582, 134530), (660, 118631), (970, 80718), (1067, 73380), (1164, 67265), (1223, 64020), (1455, 53812), (1940, 40359), (2134, 36690), (2446, 32010), (2910, 26906), (3201, 24460), (3669, 21340), (4268, 18345), (4892, 16005), (5335, 14676), (5820, 13453), (6115, 12804), (6402, 12230), (7338, 10670)]