27238530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{1399}}^1$

素因数の和:1479

約数の個数: 64

約数和(自身を含む): 72576000

約数和(自身を除く): 45337470

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 59, 66, 110, 118, 165, 177, 295, 330, 354, 590, 649, 885, 1298, 1399, 1770, 1947, 2798, 3245, 3894, 4197, 6490, 6995, 8394, 9735, 13990, 15389, 19470, 20985, 30778, 41970, 46167, 76945, 82541, 92334, 153890, 165082, 230835, 247623, 412705, 461670, 495246, 825410, 907951, 1238115, 1815902, 2476230, 2723853, 4539755, 5447706, 9079510, 13619265, 27238530]

約数ペア:

[(1, 27238530), (2, 13619265), (3, 9079510), (5, 5447706), (6, 4539755), (10, 2723853), (11, 2476230), (15, 1815902), (22, 1238115), (30, 907951), (33, 825410), (55, 495246), (59, 461670), (66, 412705), (110, 247623), (118, 230835), (165, 165082), (177, 153890), (295, 92334), (330, 82541), (354, 76945), (590, 46167), (649, 41970), (885, 30778), (1298, 20985), (1399, 19470), (1770, 15389), (1947, 13990), (2798, 9735), (3245, 8394), (3894, 6995), (4197, 6490)]