6282760

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1$

素因数の和:262

約数の個数: 64

約数和(自身を含む): 15681600

約数和(自身を除く): 9398840

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 109, 110, 131, 218, 220, 262, 436, 440, 524, 545, 655, 872, 1048, 1090, 1199, 1310, 1441, 2180, 2398, 2620, 2882, 4360, 4796, 5240, 5764, 5995, 7205, 9592, 11528, 11990, 14279, 14410, 23980, 28558, 28820, 47960, 57116, 57640, 71395, 114232, 142790, 157069, 285580, 314138, 571160, 628276, 785345, 1256552, 1570690, 3141380, 6282760]

約数ペア:

[(1, 6282760), (2, 3141380), (4, 1570690), (5, 1256552), (8, 785345), (10, 628276), (11, 571160), (20, 314138), (22, 285580), (40, 157069), (44, 142790), (55, 114232), (88, 71395), (109, 57640), (110, 57116), (131, 47960), (218, 28820), (220, 28558), (262, 23980), (436, 14410), (440, 14279), (524, 11990), (545, 11528), (655, 9592), (872, 7205), (1048, 5995), (1090, 5764), (1199, 5240), (1310, 4796), (1441, 4360), (2180, 2882), (2398, 2620)]