30163248

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{233}}^1$

素因数の和:307

約数の個数: 120

約数和(自身を含む): 90529920

約数和(自身を除く): 60366672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 31, 36, 48, 58, 62, 72, 87, 93, 116, 124, 144, 174, 186, 232, 233, 248, 261, 279, 348, 372, 464, 466, 496, 522, 558, 696, 699, 744, 899, 932, 1044, 1116, 1392, 1398, 1488, 1798, 1864, 2088, 2097, 2232, 2697, 2796, 3596, 3728, 4176, 4194, 4464, 5394, 5592, 6757, 7192, 7223, 8091, 8388, 10788, 11184, 13514, 14384, 14446, 16182, 16776, 20271, 21576, 21669, 27028, 28892, 32364, 33552, 40542, 43152, 43338, 54056, 57784, 60813, 64728, 65007, 81084, 86676, 108112, 115568, 121626, 129456, 130014, 162168, 173352, 209467, 243252, 260028, 324336, 346704, 418934, 486504, 520056, 628401, 837868, 973008, 1040112, 1256802, 1675736, 1885203, 2513604, 3351472, 3770406, 5027208, 7540812, 10054416, 15081624, 30163248]

約数ペア:

[(1, 30163248), (2, 15081624), (3, 10054416), (4, 7540812), (6, 5027208), (8, 3770406), (9, 3351472), (12, 2513604), (16, 1885203), (18, 1675736), (24, 1256802), (29, 1040112), (31, 973008), (36, 837868), (48, 628401), (58, 520056), (62, 486504), (72, 418934), (87, 346704), (93, 324336), (116, 260028), (124, 243252), (144, 209467), (174, 173352), (186, 162168), (232, 130014), (233, 129456), (248, 121626), (261, 115568), (279, 108112), (348, 86676), (372, 81084), (464, 65007), (466, 64728), (496, 60813), (522, 57784), (558, 54056), (696, 43338), (699, 43152), (744, 40542), (899, 33552), (932, 32364), (1044, 28892), (1116, 27028), (1392, 21669), (1398, 21576), (1488, 20271), (1798, 16776), (1864, 16182), (2088, 14446), (2097, 14384), (2232, 13514), (2697, 11184), (2796, 10788), (3596, 8388), (3728, 8091), (4176, 7223), (4194, 7192), (4464, 6757), (5394, 5592)]