4012451640

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{1238411}}^1$

素因数の和:1238434

約数の個数: 80

約数和(自身を含む): 13486306680

約数和(自身を除く): 9473855040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 1238411, 2476822, 3715233, 4953644, 6192055, 7430466, 9907288, 11145699, 12384110, 14860932, 18576165, 22291398, 24768220, 29721864, 33437097, 37152330, 44582796, 49536440, 55728495, 66874194, 74304660, 89165592, 100311291, 111456990, 133748388, 148609320, 167185485, 200622582, 222913980, 267496776, 334370970, 401245164, 445827960, 501556455, 668741940, 802490328, 1003112910, 1337483880, 2006225820, 4012451640]

約数ペア:

[(1, 4012451640), (2, 2006225820), (3, 1337483880), (4, 1003112910), (5, 802490328), (6, 668741940), (8, 501556455), (9, 445827960), (10, 401245164), (12, 334370970), (15, 267496776), (18, 222913980), (20, 200622582), (24, 167185485), (27, 148609320), (30, 133748388), (36, 111456990), (40, 100311291), (45, 89165592), (54, 74304660), (60, 66874194), (72, 55728495), (81, 49536440), (90, 44582796), (108, 37152330), (120, 33437097), (135, 29721864), (162, 24768220), (180, 22291398), (216, 18576165), (270, 14860932), (324, 12384110), (360, 11145699), (405, 9907288), (540, 7430466), (648, 6192055), (810, 4953644), (1080, 3715233), (1620, 2476822), (3240, 1238411)]