76515570

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{5347}}^1$

素因数の和:5416

約数の個数: 64

約数和(自身を含む): 207930240

約数和(自身を除く): 131414670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 53, 54, 90, 106, 135, 159, 265, 270, 318, 477, 530, 795, 954, 1431, 1590, 2385, 2862, 4770, 5347, 7155, 10694, 14310, 16041, 26735, 32082, 48123, 53470, 80205, 96246, 144369, 160410, 240615, 283391, 288738, 481230, 566782, 721845, 850173, 1416955, 1443690, 1700346, 2550519, 2833910, 4250865, 5101038, 7651557, 8501730, 12752595, 15303114, 25505190, 38257785, 76515570]

約数ペア:

[(1, 76515570), (2, 38257785), (3, 25505190), (5, 15303114), (6, 12752595), (9, 8501730), (10, 7651557), (15, 5101038), (18, 4250865), (27, 2833910), (30, 2550519), (45, 1700346), (53, 1443690), (54, 1416955), (90, 850173), (106, 721845), (135, 566782), (159, 481230), (265, 288738), (270, 283391), (318, 240615), (477, 160410), (530, 144369), (795, 96246), (954, 80205), (1431, 53470), (1590, 48123), (2385, 32082), (2862, 26735), (4770, 16041), (5347, 14310), (7155, 10694)]