4853880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1$

素因数の和:253

約数の個数: 96

約数和(自身を含む): 16052400

約数和(自身を除く): 11198520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 97, 120, 139, 180, 194, 278, 291, 360, 388, 417, 485, 556, 582, 695, 776, 834, 873, 970, 1112, 1164, 1251, 1390, 1455, 1668, 1746, 1940, 2085, 2328, 2502, 2780, 2910, 3336, 3492, 3880, 4170, 4365, 5004, 5560, 5820, 6255, 6984, 8340, 8730, 10008, 11640, 12510, 13483, 16680, 17460, 25020, 26966, 34920, 40449, 50040, 53932, 67415, 80898, 107864, 121347, 134830, 161796, 202245, 242694, 269660, 323592, 404490, 485388, 539320, 606735, 808980, 970776, 1213470, 1617960, 2426940, 4853880]

約数ペア:

[(1, 4853880), (2, 2426940), (3, 1617960), (4, 1213470), (5, 970776), (6, 808980), (8, 606735), (9, 539320), (10, 485388), (12, 404490), (15, 323592), (18, 269660), (20, 242694), (24, 202245), (30, 161796), (36, 134830), (40, 121347), (45, 107864), (60, 80898), (72, 67415), (90, 53932), (97, 50040), (120, 40449), (139, 34920), (180, 26966), (194, 25020), (278, 17460), (291, 16680), (360, 13483), (388, 12510), (417, 11640), (485, 10008), (556, 8730), (582, 8340), (695, 6984), (776, 6255), (834, 5820), (873, 5560), (970, 5004), (1112, 4365), (1164, 4170), (1251, 3880), (1390, 3492), (1455, 3336), (1668, 2910), (1746, 2780), (1940, 2502), (2085, 2328)]