52643160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{349}}^1\times {\mathrm{419}}^1$

素因数の和:785

約数の個数: 96

約数和(自身を含む): 171990000

約数和(自身を除く): 119346840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 349, 360, 419, 698, 838, 1047, 1257, 1396, 1676, 1745, 2094, 2095, 2514, 2792, 3141, 3352, 3490, 3771, 4188, 4190, 5028, 5235, 6282, 6285, 6980, 7542, 8376, 8380, 10056, 10470, 12564, 12570, 13960, 15084, 15705, 16760, 18855, 20940, 25128, 25140, 30168, 31410, 37710, 41880, 50280, 62820, 75420, 125640, 146231, 150840, 292462, 438693, 584924, 731155, 877386, 1169848, 1316079, 1462310, 1754772, 2193465, 2632158, 2924620, 3509544, 4386930, 5264316, 5849240, 6580395, 8773860, 10528632, 13160790, 17547720, 26321580, 52643160]

約数ペア:

[(1, 52643160), (2, 26321580), (3, 17547720), (4, 13160790), (5, 10528632), (6, 8773860), (8, 6580395), (9, 5849240), (10, 5264316), (12, 4386930), (15, 3509544), (18, 2924620), (20, 2632158), (24, 2193465), (30, 1754772), (36, 1462310), (40, 1316079), (45, 1169848), (60, 877386), (72, 731155), (90, 584924), (120, 438693), (180, 292462), (349, 150840), (360, 146231), (419, 125640), (698, 75420), (838, 62820), (1047, 50280), (1257, 41880), (1396, 37710), (1676, 31410), (1745, 30168), (2094, 25140), (2095, 25128), (2514, 20940), (2792, 18855), (3141, 16760), (3352, 15705), (3490, 15084), (3771, 13960), (4188, 12570), (4190, 12564), (5028, 10470), (5235, 10056), (6282, 8380), (6285, 8376), (6980, 7542)]