16751691480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1549}}^1\times {\mathrm{90121}}^1$

素因数の和:91684

約数の個数: 64

約数和(自身を含む): 50288076000

約数和(自身を除く): 33536384520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1549, 3098, 4647, 6196, 7745, 9294, 12392, 15490, 18588, 23235, 30980, 37176, 46470, 61960, 90121, 92940, 180242, 185880, 270363, 360484, 450605, 540726, 720968, 901210, 1081452, 1351815, 1802420, 2162904, 2703630, 3604840, 5407260, 10814520, 139597429, 279194858, 418792287, 558389716, 697987145, 837584574, 1116779432, 1395974290, 1675169148, 2093961435, 2791948580, 3350338296, 4187922870, 5583897160, 8375845740, 16751691480]

約数ペア:

[(1, 16751691480), (2, 8375845740), (3, 5583897160), (4, 4187922870), (5, 3350338296), (6, 2791948580), (8, 2093961435), (10, 1675169148), (12, 1395974290), (15, 1116779432), (20, 837584574), (24, 697987145), (30, 558389716), (40, 418792287), (60, 279194858), (120, 139597429), (1549, 10814520), (3098, 5407260), (4647, 3604840), (6196, 2703630), (7745, 2162904), (9294, 1802420), (12392, 1351815), (15490, 1081452), (18588, 901210), (23235, 720968), (30980, 540726), (37176, 450605), (46470, 360484), (61960, 270363), (90121, 185880), (92940, 180242)]