82736700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{3491}}^1$

素因数の和:3587

約数の個数: 72

約数和(自身を含む): 242484480

約数和(自身を除く): 159747780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 79, 100, 150, 158, 237, 300, 316, 395, 474, 790, 948, 1185, 1580, 1975, 2370, 3491, 3950, 4740, 5925, 6982, 7900, 10473, 11850, 13964, 17455, 20946, 23700, 34910, 41892, 52365, 69820, 87275, 104730, 174550, 209460, 261825, 275789, 349100, 523650, 551578, 827367, 1047300, 1103156, 1378945, 1654734, 2757890, 3309468, 4136835, 5515780, 6894725, 8273670, 13789450, 16547340, 20684175, 27578900, 41368350, 82736700]

約数ペア:

[(1, 82736700), (2, 41368350), (3, 27578900), (4, 20684175), (5, 16547340), (6, 13789450), (10, 8273670), (12, 6894725), (15, 5515780), (20, 4136835), (25, 3309468), (30, 2757890), (50, 1654734), (60, 1378945), (75, 1103156), (79, 1047300), (100, 827367), (150, 551578), (158, 523650), (237, 349100), (300, 275789), (316, 261825), (395, 209460), (474, 174550), (790, 104730), (948, 87275), (1185, 69820), (1580, 52365), (1975, 41892), (2370, 34910), (3491, 23700), (3950, 20946), (4740, 17455), (5925, 13964), (6982, 11850), (7900, 10473)]