51093360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2447}}^1$

素因数の和:2495

約数の個数: 120

約数和(自身を含む): 177577920

約数和(自身を除く): 126484560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 36, 40, 45, 48, 58, 60, 72, 80, 87, 90, 116, 120, 144, 145, 174, 180, 232, 240, 261, 290, 348, 360, 435, 464, 522, 580, 696, 720, 870, 1044, 1160, 1305, 1392, 1740, 2088, 2320, 2447, 2610, 3480, 4176, 4894, 5220, 6960, 7341, 9788, 10440, 12235, 14682, 19576, 20880, 22023, 24470, 29364, 36705, 39152, 44046, 48940, 58728, 70963, 73410, 88092, 97880, 110115, 117456, 141926, 146820, 176184, 195760, 212889, 220230, 283852, 293640, 352368, 354815, 425778, 440460, 567704, 587280, 638667, 709630, 851556, 880920, 1064445, 1135408, 1277334, 1419260, 1703112, 1761840, 2128890, 2554668, 2838520, 3193335, 3406224, 4257780, 5109336, 5677040, 6386670, 8515560, 10218672, 12773340, 17031120, 25546680, 51093360]

約数ペア:

[(1, 51093360), (2, 25546680), (3, 17031120), (4, 12773340), (5, 10218672), (6, 8515560), (8, 6386670), (9, 5677040), (10, 5109336), (12, 4257780), (15, 3406224), (16, 3193335), (18, 2838520), (20, 2554668), (24, 2128890), (29, 1761840), (30, 1703112), (36, 1419260), (40, 1277334), (45, 1135408), (48, 1064445), (58, 880920), (60, 851556), (72, 709630), (80, 638667), (87, 587280), (90, 567704), (116, 440460), (120, 425778), (144, 354815), (145, 352368), (174, 293640), (180, 283852), (232, 220230), (240, 212889), (261, 195760), (290, 176184), (348, 146820), (360, 141926), (435, 117456), (464, 110115), (522, 97880), (580, 88092), (696, 73410), (720, 70963), (870, 58728), (1044, 48940), (1160, 44046), (1305, 39152), (1392, 36705), (1740, 29364), (2088, 24470), (2320, 22023), (2447, 20880), (2610, 19576), (3480, 14682), (4176, 12235), (4894, 10440), (5220, 9788), (6960, 7341)]