47689440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1361}}^1$

素因数の和:1452

約数の個数: 96

約数和(自身を含む): 152391456

約数和(自身を除く): 104702016

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 73, 80, 96, 120, 146, 160, 219, 240, 292, 365, 438, 480, 584, 730, 876, 1095, 1168, 1361, 1460, 1752, 2190, 2336, 2722, 2920, 3504, 4083, 4380, 5444, 5840, 6805, 7008, 8166, 8760, 10888, 11680, 13610, 16332, 17520, 20415, 21776, 27220, 32664, 35040, 40830, 43552, 54440, 65328, 81660, 99353, 108880, 130656, 163320, 198706, 217760, 298059, 326640, 397412, 496765, 596118, 653280, 794824, 993530, 1192236, 1490295, 1589648, 1987060, 2384472, 2980590, 3179296, 3974120, 4768944, 5961180, 7948240, 9537888, 11922360, 15896480, 23844720, 47689440]

約数ペア:

[(1, 47689440), (2, 23844720), (3, 15896480), (4, 11922360), (5, 9537888), (6, 7948240), (8, 5961180), (10, 4768944), (12, 3974120), (15, 3179296), (16, 2980590), (20, 2384472), (24, 1987060), (30, 1589648), (32, 1490295), (40, 1192236), (48, 993530), (60, 794824), (73, 653280), (80, 596118), (96, 496765), (120, 397412), (146, 326640), (160, 298059), (219, 217760), (240, 198706), (292, 163320), (365, 130656), (438, 108880), (480, 99353), (584, 81660), (730, 65328), (876, 54440), (1095, 43552), (1168, 40830), (1361, 35040), (1460, 32664), (1752, 27220), (2190, 21776), (2336, 20415), (2722, 17520), (2920, 16332), (3504, 13610), (4083, 11680), (4380, 10888), (5444, 8760), (5840, 8166), (6805, 7008)]