145065150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{479}}^1\times {\mathrm{673}}^1$

素因数の和:1170

約数の個数: 72

約数和(自身を含む): 391135680

約数和(自身を除く): 246070530

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 479, 673, 958, 1346, 1437, 2019, 2395, 2874, 3365, 4038, 4311, 4790, 6057, 6730, 7185, 8622, 10095, 11975, 12114, 14370, 16825, 20190, 21555, 23950, 30285, 33650, 35925, 43110, 50475, 60570, 71850, 100950, 107775, 151425, 215550, 302850, 322367, 644734, 967101, 1611835, 1934202, 2901303, 3223670, 4835505, 5802606, 8059175, 9671010, 14506515, 16118350, 24177525, 29013030, 48355050, 72532575, 145065150]

約数ペア:

[(1, 145065150), (2, 72532575), (3, 48355050), (5, 29013030), (6, 24177525), (9, 16118350), (10, 14506515), (15, 9671010), (18, 8059175), (25, 5802606), (30, 4835505), (45, 3223670), (50, 2901303), (75, 1934202), (90, 1611835), (150, 967101), (225, 644734), (450, 322367), (479, 302850), (673, 215550), (958, 151425), (1346, 107775), (1437, 100950), (2019, 71850), (2395, 60570), (2874, 50475), (3365, 43110), (4038, 35925), (4311, 33650), (4790, 30285), (6057, 23950), (6730, 21555), (7185, 20190), (8622, 16825), (10095, 14370), (11975, 12114)]