4481190

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{2371}}^1$

素因数の和:2394

約数の個数: 64

約数和(自身を含む): 13662720

約数和(自身を除く): 9181530

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 2371, 4742, 7113, 11855, 14226, 16597, 21339, 23710, 33194, 35565, 42678, 49791, 64017, 71130, 82985, 99582, 106695, 128034, 149373, 165970, 213390, 248955, 298746, 320085, 448119, 497910, 640170, 746865, 896238, 1493730, 2240595, 4481190]

約数ペア:

[(1, 4481190), (2, 2240595), (3, 1493730), (5, 896238), (6, 746865), (7, 640170), (9, 497910), (10, 448119), (14, 320085), (15, 298746), (18, 248955), (21, 213390), (27, 165970), (30, 149373), (35, 128034), (42, 106695), (45, 99582), (54, 82985), (63, 71130), (70, 64017), (90, 49791), (105, 42678), (126, 35565), (135, 33194), (189, 23710), (210, 21339), (270, 16597), (315, 14226), (378, 11855), (630, 7113), (945, 4742), (1890, 2371)]