514051380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41389}}^1$

素因数の和:41430

約数の個数: 96

約数和(自身を含む): 1668844800

約数和(自身を除く): 1154793420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 60, 69, 90, 92, 108, 115, 135, 138, 180, 207, 230, 270, 276, 345, 414, 460, 540, 621, 690, 828, 1035, 1242, 1380, 2070, 2484, 3105, 4140, 6210, 12420, 41389, 82778, 124167, 165556, 206945, 248334, 372501, 413890, 496668, 620835, 745002, 827780, 951947, 1117503, 1241670, 1490004, 1862505, 1903894, 2235006, 2483340, 2855841, 3725010, 3807788, 4470012, 4759735, 5587515, 5711682, 7450020, 8567523, 9519470, 11175030, 11423364, 14279205, 17135046, 19038940, 22350060, 25702569, 28558410, 34270092, 42837615, 51405138, 57116820, 85675230, 102810276, 128512845, 171350460, 257025690, 514051380]

約数ペア:

[(1, 514051380), (2, 257025690), (3, 171350460), (4, 128512845), (5, 102810276), (6, 85675230), (9, 57116820), (10, 51405138), (12, 42837615), (15, 34270092), (18, 28558410), (20, 25702569), (23, 22350060), (27, 19038940), (30, 17135046), (36, 14279205), (45, 11423364), (46, 11175030), (54, 9519470), (60, 8567523), (69, 7450020), (90, 5711682), (92, 5587515), (108, 4759735), (115, 4470012), (135, 3807788), (138, 3725010), (180, 2855841), (207, 2483340), (230, 2235006), (270, 1903894), (276, 1862505), (345, 1490004), (414, 1241670), (460, 1117503), (540, 951947), (621, 827780), (690, 745002), (828, 620835), (1035, 496668), (1242, 413890), (1380, 372501), (2070, 248334), (2484, 206945), (3105, 165556), (4140, 124167), (6210, 82778), (12420, 41389)]