127277580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{1151}}^1$

素因数の和:1279

約数の個数: 96

約数和(自身を含む): 379330560

約数和(自身を除く): 252052980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 97, 114, 190, 194, 228, 285, 291, 380, 388, 485, 570, 582, 970, 1140, 1151, 1164, 1455, 1843, 1940, 2302, 2910, 3453, 3686, 4604, 5529, 5755, 5820, 6906, 7372, 9215, 11058, 11510, 13812, 17265, 18430, 21869, 22116, 23020, 27645, 34530, 36860, 43738, 55290, 65607, 69060, 87476, 109345, 110580, 111647, 131214, 218690, 223294, 262428, 328035, 334941, 437380, 446588, 558235, 656070, 669882, 1116470, 1312140, 1339764, 1674705, 2121293, 2232940, 3349410, 4242586, 6363879, 6698820, 8485172, 10606465, 12727758, 21212930, 25455516, 31819395, 42425860, 63638790, 127277580]

約数ペア:

[(1, 127277580), (2, 63638790), (3, 42425860), (4, 31819395), (5, 25455516), (6, 21212930), (10, 12727758), (12, 10606465), (15, 8485172), (19, 6698820), (20, 6363879), (30, 4242586), (38, 3349410), (57, 2232940), (60, 2121293), (76, 1674705), (95, 1339764), (97, 1312140), (114, 1116470), (190, 669882), (194, 656070), (228, 558235), (285, 446588), (291, 437380), (380, 334941), (388, 328035), (485, 262428), (570, 223294), (582, 218690), (970, 131214), (1140, 111647), (1151, 110580), (1164, 109345), (1455, 87476), (1843, 69060), (1940, 65607), (2302, 55290), (2910, 43738), (3453, 36860), (3686, 34530), (4604, 27645), (5529, 23020), (5755, 22116), (5820, 21869), (6906, 18430), (7372, 17265), (9215, 13812), (11058, 11510)]