1518403080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{130447}}^1$

素因数の和:130558

約数の個数: 64

約数和(自身を含む): 4602205440

約数和(自身を除く): 3083802360

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, 5820, 11640, 130447, 260894, 391341, 521788, 652235, 782682, 1043576, 1304470, 1565364, 1956705, 2608940, 3130728, 3913410, 5217880, 7826820, 12653359, 15653640, 25306718, 37960077, 50613436, 63266795, 75920154, 101226872, 126533590, 151840308, 189800385, 253067180, 303680616, 379600770, 506134360, 759201540, 1518403080]

約数ペア:

[(1, 1518403080), (2, 759201540), (3, 506134360), (4, 379600770), (5, 303680616), (6, 253067180), (8, 189800385), (10, 151840308), (12, 126533590), (15, 101226872), (20, 75920154), (24, 63266795), (30, 50613436), (40, 37960077), (60, 25306718), (97, 15653640), (120, 12653359), (194, 7826820), (291, 5217880), (388, 3913410), (485, 3130728), (582, 2608940), (776, 1956705), (970, 1565364), (1164, 1304470), (1455, 1043576), (1940, 782682), (2328, 652235), (2910, 521788), (3880, 391341), (5820, 260894), (11640, 130447)]