172932030

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{269}}^1\times {\mathrm{2381}}^1$

素因数の和:2666

約数の個数: 64

約数和(自身を含む): 463060800

約数和(自身を除く): 290128770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 269, 270, 538, 807, 1345, 1614, 2381, 2421, 2690, 4035, 4762, 4842, 7143, 7263, 8070, 11905, 12105, 14286, 14526, 21429, 23810, 24210, 35715, 36315, 42858, 64287, 71430, 72630, 107145, 128574, 214290, 321435, 640489, 642870, 1280978, 1921467, 3202445, 3842934, 5764401, 6404890, 9607335, 11528802, 17293203, 19214670, 28822005, 34586406, 57644010, 86466015, 172932030]

約数ペア:

[(1, 172932030), (2, 86466015), (3, 57644010), (5, 34586406), (6, 28822005), (9, 19214670), (10, 17293203), (15, 11528802), (18, 9607335), (27, 6404890), (30, 5764401), (45, 3842934), (54, 3202445), (90, 1921467), (135, 1280978), (269, 642870), (270, 640489), (538, 321435), (807, 214290), (1345, 128574), (1614, 107145), (2381, 72630), (2421, 71430), (2690, 64287), (4035, 42858), (4762, 36315), (4842, 35715), (7143, 24210), (7263, 23810), (8070, 21429), (11905, 14526), (12105, 14286)]