120509064

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{128749}}^1$

素因数の和:128774

約数の個数: 48

約数和(自身を含む): 351487500

約数和(自身を除く): 230978436

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 128749, 257498, 386247, 514996, 772494, 1029992, 1158741, 1544988, 1673737, 2317482, 3089976, 3347474, 4634964, 5021211, 6694948, 9269928, 10042422, 13389896, 15063633, 20084844, 30127266, 40169688, 60254532, 120509064]

約数ペア:

[(1, 120509064), (2, 60254532), (3, 40169688), (4, 30127266), (6, 20084844), (8, 15063633), (9, 13389896), (12, 10042422), (13, 9269928), (18, 6694948), (24, 5021211), (26, 4634964), (36, 3347474), (39, 3089976), (52, 2317482), (72, 1673737), (78, 1544988), (104, 1158741), (117, 1029992), (156, 772494), (234, 514996), (312, 386247), (468, 257498), (936, 128749)]