149723550

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{313}}^1\times {\mathrm{1063}}^1$

素因数の和:1394

約数の個数: 72

約数和(自身を含む): 403922064

約数和(自身を除く): 254198514

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 313, 450, 626, 939, 1063, 1565, 1878, 2126, 2817, 3130, 3189, 4695, 5315, 5634, 6378, 7825, 9390, 9567, 10630, 14085, 15650, 15945, 19134, 23475, 26575, 28170, 31890, 46950, 47835, 53150, 70425, 79725, 95670, 140850, 159450, 239175, 332719, 478350, 665438, 998157, 1663595, 1996314, 2994471, 3327190, 4990785, 5988942, 8317975, 9981570, 14972355, 16635950, 24953925, 29944710, 49907850, 74861775, 149723550]

約数ペア:

[(1, 149723550), (2, 74861775), (3, 49907850), (5, 29944710), (6, 24953925), (9, 16635950), (10, 14972355), (15, 9981570), (18, 8317975), (25, 5988942), (30, 4990785), (45, 3327190), (50, 2994471), (75, 1996314), (90, 1663595), (150, 998157), (225, 665438), (313, 478350), (450, 332719), (626, 239175), (939, 159450), (1063, 140850), (1565, 95670), (1878, 79725), (2126, 70425), (2817, 53150), (3130, 47835), (3189, 46950), (4695, 31890), (5315, 28170), (5634, 26575), (6378, 23475), (7825, 19134), (9390, 15945), (9567, 15650), (10630, 14085)]