1444652325

素因数分解:

$3^2\times 5^2\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{1571}}^1$

素因数の和:1715

約数の個数: 72

約数和(自身を含む): 2670903456

約数和(自身を除く): 1226251131

約数列:

[1, 3, 5, 9, 15, 25, 45, 61, 67, 75, 183, 201, 225, 305, 335, 549, 603, 915, 1005, 1525, 1571, 1675, 2745, 3015, 4087, 4575, 4713, 5025, 7855, 12261, 13725, 14139, 15075, 20435, 23565, 36783, 39275, 61305, 70695, 95831, 102175, 105257, 117825, 183915, 287493, 306525, 315771, 353475, 479155, 526285, 862479, 919575, 947313, 1437465, 1578855, 2395775, 2631425, 4312395, 4736565, 6420677, 7187325, 7894275, 19262031, 21561975, 23682825, 32103385, 57786093, 96310155, 160516925, 288930465, 481550775, 1444652325]

約数ペア:

[(1, 1444652325), (3, 481550775), (5, 288930465), (9, 160516925), (15, 96310155), (25, 57786093), (45, 32103385), (61, 23682825), (67, 21561975), (75, 19262031), (183, 7894275), (201, 7187325), (225, 6420677), (305, 4736565), (335, 4312395), (549, 2631425), (603, 2395775), (915, 1578855), (1005, 1437465), (1525, 947313), (1571, 919575), (1675, 862479), (2745, 526285), (3015, 479155), (4087, 353475), (4575, 315771), (4713, 306525), (5025, 287493), (7855, 183915), (12261, 117825), (13725, 105257), (14139, 102175), (15075, 95831), (20435, 70695), (23565, 61305), (36783, 39275)]