57484020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{347}}^1$

素因数の和:621

約数の個数: 96

約数和(自身を含む): 176795136

約数和(自身を除く): 119311116

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 251, 330, 347, 502, 660, 694, 753, 1004, 1041, 1255, 1388, 1506, 1735, 2082, 2510, 2761, 3012, 3470, 3765, 3817, 4164, 5020, 5205, 5522, 6940, 7530, 7634, 8283, 10410, 11044, 11451, 13805, 15060, 15268, 16566, 19085, 20820, 22902, 27610, 33132, 38170, 41415, 45804, 55220, 57255, 76340, 82830, 87097, 114510, 165660, 174194, 229020, 261291, 348388, 435485, 522582, 870970, 958067, 1045164, 1306455, 1741940, 1916134, 2612910, 2874201, 3832268, 4790335, 5225820, 5748402, 9580670, 11496804, 14371005, 19161340, 28742010, 57484020]

約数ペア:

[(1, 57484020), (2, 28742010), (3, 19161340), (4, 14371005), (5, 11496804), (6, 9580670), (10, 5748402), (11, 5225820), (12, 4790335), (15, 3832268), (20, 2874201), (22, 2612910), (30, 1916134), (33, 1741940), (44, 1306455), (55, 1045164), (60, 958067), (66, 870970), (110, 522582), (132, 435485), (165, 348388), (220, 261291), (251, 229020), (330, 174194), (347, 165660), (502, 114510), (660, 87097), (694, 82830), (753, 76340), (1004, 57255), (1041, 55220), (1255, 45804), (1388, 41415), (1506, 38170), (1735, 33132), (2082, 27610), (2510, 22902), (2761, 20820), (3012, 19085), (3470, 16566), (3765, 15268), (3817, 15060), (4164, 13805), (5020, 11451), (5205, 11044), (5522, 10410), (6940, 8283), (7530, 7634)]