30849480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1279}}^1$

素因数の和:1363

約数の個数: 96

約数和(自身を含む): 101836800

約数和(自身を除く): 70987320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 67, 72, 90, 120, 134, 180, 201, 268, 335, 360, 402, 536, 603, 670, 804, 1005, 1206, 1279, 1340, 1608, 2010, 2412, 2558, 2680, 3015, 3837, 4020, 4824, 5116, 6030, 6395, 7674, 8040, 10232, 11511, 12060, 12790, 15348, 19185, 23022, 24120, 25580, 30696, 38370, 46044, 51160, 57555, 76740, 85693, 92088, 115110, 153480, 171386, 230220, 257079, 342772, 428465, 460440, 514158, 685544, 771237, 856930, 1028316, 1285395, 1542474, 1713860, 2056632, 2570790, 3084948, 3427720, 3856185, 5141580, 6169896, 7712370, 10283160, 15424740, 30849480]

約数ペア:

[(1, 30849480), (2, 15424740), (3, 10283160), (4, 7712370), (5, 6169896), (6, 5141580), (8, 3856185), (9, 3427720), (10, 3084948), (12, 2570790), (15, 2056632), (18, 1713860), (20, 1542474), (24, 1285395), (30, 1028316), (36, 856930), (40, 771237), (45, 685544), (60, 514158), (67, 460440), (72, 428465), (90, 342772), (120, 257079), (134, 230220), (180, 171386), (201, 153480), (268, 115110), (335, 92088), (360, 85693), (402, 76740), (536, 57555), (603, 51160), (670, 46044), (804, 38370), (1005, 30696), (1206, 25580), (1279, 24120), (1340, 23022), (1608, 19185), (2010, 15348), (2412, 12790), (2558, 12060), (2680, 11511), (3015, 10232), (3837, 8040), (4020, 7674), (4824, 6395), (5116, 6030)]