79474770

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1663}}^1$

素因数の和:1741

約数の個数: 80

約数和(自身を含む): 217451520

約数和(自身を除く): 137976750

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 59, 81, 90, 118, 135, 162, 177, 270, 295, 354, 405, 531, 590, 810, 885, 1062, 1593, 1663, 1770, 2655, 3186, 3326, 4779, 4989, 5310, 7965, 8315, 9558, 9978, 14967, 15930, 16630, 23895, 24945, 29934, 44901, 47790, 49890, 74835, 89802, 98117, 134703, 149670, 196234, 224505, 269406, 294351, 449010, 490585, 588702, 673515, 883053, 981170, 1347030, 1471755, 1766106, 2649159, 2943510, 4415265, 5298318, 7947477, 8830530, 13245795, 15894954, 26491590, 39737385, 79474770]

約数ペア:

[(1, 79474770), (2, 39737385), (3, 26491590), (5, 15894954), (6, 13245795), (9, 8830530), (10, 7947477), (15, 5298318), (18, 4415265), (27, 2943510), (30, 2649159), (45, 1766106), (54, 1471755), (59, 1347030), (81, 981170), (90, 883053), (118, 673515), (135, 588702), (162, 490585), (177, 449010), (270, 294351), (295, 269406), (354, 224505), (405, 196234), (531, 149670), (590, 134703), (810, 98117), (885, 89802), (1062, 74835), (1593, 49890), (1663, 47790), (1770, 44901), (2655, 29934), (3186, 24945), (3326, 23895), (4779, 16630), (4989, 15930), (5310, 14967), (7965, 9978), (8315, 9558)]