2275040

素因数分解:

$2^5\times 5^1\times {\mathrm{59}}^1\times {\mathrm{241}}^1$

素因数の和:315

約数の個数: 48

約数和(自身を含む): 5488560

約数和(自身を除く): 3213520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 59, 80, 118, 160, 236, 241, 295, 472, 482, 590, 944, 964, 1180, 1205, 1888, 1928, 2360, 2410, 3856, 4720, 4820, 7712, 9440, 9640, 14219, 19280, 28438, 38560, 56876, 71095, 113752, 142190, 227504, 284380, 455008, 568760, 1137520, 2275040]

約数ペア:

[(1, 2275040), (2, 1137520), (4, 568760), (5, 455008), (8, 284380), (10, 227504), (16, 142190), (20, 113752), (32, 71095), (40, 56876), (59, 38560), (80, 28438), (118, 19280), (160, 14219), (236, 9640), (241, 9440), (295, 7712), (472, 4820), (482, 4720), (590, 3856), (944, 2410), (964, 2360), (1180, 1928), (1205, 1888)]