50487120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{70121}}^1$

素因数の和:70140

約数の個数: 60

約数和(自身を含む): 169554996

約数和(自身を除く): 119067876

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 70121, 140242, 210363, 280484, 350605, 420726, 560968, 631089, 701210, 841452, 1051815, 1121936, 1262178, 1402420, 1682904, 2103630, 2524356, 2804840, 3155445, 3365808, 4207260, 5048712, 5609680, 6310890, 8414520, 10097424, 12621780, 16829040, 25243560, 50487120]

約数ペア:

[(1, 50487120), (2, 25243560), (3, 16829040), (4, 12621780), (5, 10097424), (6, 8414520), (8, 6310890), (9, 5609680), (10, 5048712), (12, 4207260), (15, 3365808), (16, 3155445), (18, 2804840), (20, 2524356), (24, 2103630), (30, 1682904), (36, 1402420), (40, 1262178), (45, 1121936), (48, 1051815), (60, 841452), (72, 701210), (80, 631089), (90, 560968), (120, 420726), (144, 350605), (180, 280484), (240, 210363), (360, 140242), (720, 70121)]