131360850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{251}}^1\times {\mathrm{1163}}^1$

素因数の和:1432

約数の個数: 72

約数和(自身を含む): 354633552

約数和(自身を除く): 223272702

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 251, 450, 502, 753, 1163, 1255, 1506, 2259, 2326, 2510, 3489, 3765, 4518, 5815, 6275, 6978, 7530, 10467, 11295, 11630, 12550, 17445, 18825, 20934, 22590, 29075, 34890, 37650, 52335, 56475, 58150, 87225, 104670, 112950, 174450, 261675, 291913, 523350, 583826, 875739, 1459565, 1751478, 2627217, 2919130, 4378695, 5254434, 7297825, 8757390, 13136085, 14595650, 21893475, 26272170, 43786950, 65680425, 131360850]

約数ペア:

[(1, 131360850), (2, 65680425), (3, 43786950), (5, 26272170), (6, 21893475), (9, 14595650), (10, 13136085), (15, 8757390), (18, 7297825), (25, 5254434), (30, 4378695), (45, 2919130), (50, 2627217), (75, 1751478), (90, 1459565), (150, 875739), (225, 583826), (251, 523350), (450, 291913), (502, 261675), (753, 174450), (1163, 112950), (1255, 104670), (1506, 87225), (2259, 58150), (2326, 56475), (2510, 52335), (3489, 37650), (3765, 34890), (4518, 29075), (5815, 22590), (6275, 20934), (6978, 18825), (7530, 17445), (10467, 12550), (11295, 11630)]