345864060

素因数分解:

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

素因数の和:2668

約数の個数: 96

約数和(自身を含む): 1080475200

約数和(自身を除く): 734611140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 269, 270, 538, 540, 807, 1076, 1345, 1614, 2381, 2421, 2690, 3228, 4035, 4762, 4842, 5380, 7143, 7263, 8070, 9524, 9684, 11905, 12105, 14286, 14526, 16140, 21429, 23810, 24210, 28572, 29052, 35715, 36315, 42858, 47620, 48420, 64287, 71430, 72630, 85716, 107145, 128574, 142860, 145260, 214290, 257148, 321435, 428580, 640489, 642870, 1280978, 1285740, 1921467, 2561956, 3202445, 3842934, 5764401, 6404890, 7685868, 9607335, 11528802, 12809780, 17293203, 19214670, 23057604, 28822005, 34586406, 38429340, 57644010, 69172812, 86466015, 115288020, 172932030, 345864060]

約数ペア:

[(1, 345864060), (2, 172932030), (3, 115288020), (4, 86466015), (5, 69172812), (6, 57644010), (9, 38429340), (10, 34586406), (12, 28822005), (15, 23057604), (18, 19214670), (20, 17293203), (27, 12809780), (30, 11528802), (36, 9607335), (45, 7685868), (54, 6404890), (60, 5764401), (90, 3842934), (108, 3202445), (135, 2561956), (180, 1921467), (269, 1285740), (270, 1280978), (538, 642870), (540, 640489), (807, 428580), (1076, 321435), (1345, 257148), (1614, 214290), (2381, 145260), (2421, 142860), (2690, 128574), (3228, 107145), (4035, 85716), (4762, 72630), (4842, 71430), (5380, 64287), (7143, 48420), (7263, 47620), (8070, 42858), (9524, 36315), (9684, 35715), (11905, 29052), (12105, 28572), (14286, 24210), (14526, 23810), (16140, 21429)]