1630290465

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{433}}^1\times {\mathrm{2699}}^1$

素因数の和:3174

約数の個数: 48

約数和(自身を含む): 2924812800

約数和(自身を除く): 1294522335

約数列:

[1, 3, 5, 9, 15, 31, 45, 93, 155, 279, 433, 465, 1299, 1395, 2165, 2699, 3897, 6495, 8097, 13423, 13495, 19485, 24291, 40269, 40485, 67115, 83669, 120807, 121455, 201345, 251007, 418345, 604035, 753021, 1168667, 1255035, 3506001, 3765105, 5843335, 10518003, 17530005, 36228677, 52590015, 108686031, 181143385, 326058093, 543430155, 1630290465]

約数ペア:

[(1, 1630290465), (3, 543430155), (5, 326058093), (9, 181143385), (15, 108686031), (31, 52590015), (45, 36228677), (93, 17530005), (155, 10518003), (279, 5843335), (433, 3765105), (465, 3506001), (1299, 1255035), (1395, 1168667), (2165, 753021), (2699, 604035), (3897, 418345), (6495, 251007), (8097, 201345), (13423, 121455), (13495, 120807), (19485, 83669), (24291, 67115), (40269, 40485)]