2646577320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2447}}^1\times {\mathrm{9013}}^1$

素因数の和:11474

約数の個数: 64

約数和(自身を含む): 7943857920

約数和(自身を除く): 5297280600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2447, 4894, 7341, 9013, 9788, 12235, 14682, 18026, 19576, 24470, 27039, 29364, 36052, 36705, 45065, 48940, 54078, 58728, 72104, 73410, 90130, 97880, 108156, 135195, 146820, 180260, 216312, 270390, 293640, 360520, 540780, 1081560, 22054811, 44109622, 66164433, 88219244, 110274055, 132328866, 176438488, 220548110, 264657732, 330822165, 441096220, 529315464, 661644330, 882192440, 1323288660, 2646577320]

約数ペア:

[(1, 2646577320), (2, 1323288660), (3, 882192440), (4, 661644330), (5, 529315464), (6, 441096220), (8, 330822165), (10, 264657732), (12, 220548110), (15, 176438488), (20, 132328866), (24, 110274055), (30, 88219244), (40, 66164433), (60, 44109622), (120, 22054811), (2447, 1081560), (4894, 540780), (7341, 360520), (9013, 293640), (9788, 270390), (12235, 216312), (14682, 180260), (18026, 146820), (19576, 135195), (24470, 108156), (27039, 97880), (29364, 90130), (36052, 73410), (36705, 72104), (45065, 58728), (48940, 54078)]