2929740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1$

素因数の和:239

約数の個数: 96

約数和(自身を含む): 9386496

約数和(自身を除く): 6456756

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 23, 30, 33, 44, 46, 55, 60, 66, 69, 92, 110, 115, 132, 138, 165, 193, 220, 230, 253, 276, 330, 345, 386, 460, 506, 579, 660, 690, 759, 772, 965, 1012, 1158, 1265, 1380, 1518, 1930, 2123, 2316, 2530, 2895, 3036, 3795, 3860, 4246, 4439, 5060, 5790, 6369, 7590, 8492, 8878, 10615, 11580, 12738, 13317, 15180, 17756, 21230, 22195, 25476, 26634, 31845, 42460, 44390, 48829, 53268, 63690, 66585, 88780, 97658, 127380, 133170, 146487, 195316, 244145, 266340, 292974, 488290, 585948, 732435, 976580, 1464870, 2929740]

約数ペア:

[(1, 2929740), (2, 1464870), (3, 976580), (4, 732435), (5, 585948), (6, 488290), (10, 292974), (11, 266340), (12, 244145), (15, 195316), (20, 146487), (22, 133170), (23, 127380), (30, 97658), (33, 88780), (44, 66585), (46, 63690), (55, 53268), (60, 48829), (66, 44390), (69, 42460), (92, 31845), (110, 26634), (115, 25476), (132, 22195), (138, 21230), (165, 17756), (193, 15180), (220, 13317), (230, 12738), (253, 11580), (276, 10615), (330, 8878), (345, 8492), (386, 7590), (460, 6369), (506, 5790), (579, 5060), (660, 4439), (690, 4246), (759, 3860), (772, 3795), (965, 3036), (1012, 2895), (1158, 2530), (1265, 2316), (1380, 2123), (1518, 1930)]