83470050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{251}}^1\times {\mathrm{739}}^1$

素因数の和:1008

約数の個数: 72

約数和(自身を含む): 225454320

約数和(自身を除く): 141984270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 251, 450, 502, 739, 753, 1255, 1478, 1506, 2217, 2259, 2510, 3695, 3765, 4434, 4518, 6275, 6651, 7390, 7530, 11085, 11295, 12550, 13302, 18475, 18825, 22170, 22590, 33255, 36950, 37650, 55425, 56475, 66510, 110850, 112950, 166275, 185489, 332550, 370978, 556467, 927445, 1112934, 1669401, 1854890, 2782335, 3338802, 4637225, 5564670, 8347005, 9274450, 13911675, 16694010, 27823350, 41735025, 83470050]

約数ペア:

[(1, 83470050), (2, 41735025), (3, 27823350), (5, 16694010), (6, 13911675), (9, 9274450), (10, 8347005), (15, 5564670), (18, 4637225), (25, 3338802), (30, 2782335), (45, 1854890), (50, 1669401), (75, 1112934), (90, 927445), (150, 556467), (225, 370978), (251, 332550), (450, 185489), (502, 166275), (739, 112950), (753, 110850), (1255, 66510), (1478, 56475), (1506, 55425), (2217, 37650), (2259, 36950), (2510, 33255), (3695, 22590), (3765, 22170), (4434, 18825), (4518, 18475), (6275, 13302), (6651, 12550), (7390, 11295), (7530, 11085)]