82696380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{1093}}^1$

素因数の和:1215

約数の個数: 96

約数和(自身を含む): 252162624

約数和(自身を除く): 169466244

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 97, 130, 156, 194, 195, 260, 291, 388, 390, 485, 582, 780, 970, 1093, 1164, 1261, 1455, 1940, 2186, 2522, 2910, 3279, 3783, 4372, 5044, 5465, 5820, 6305, 6558, 7566, 10930, 12610, 13116, 14209, 15132, 16395, 18915, 21860, 25220, 28418, 32790, 37830, 42627, 56836, 65580, 71045, 75660, 85254, 106021, 142090, 170508, 212042, 213135, 284180, 318063, 424084, 426270, 530105, 636126, 852540, 1060210, 1272252, 1378273, 1590315, 2120420, 2756546, 3180630, 4134819, 5513092, 6361260, 6891365, 8269638, 13782730, 16539276, 20674095, 27565460, 41348190, 82696380]

約数ペア:

[(1, 82696380), (2, 41348190), (3, 27565460), (4, 20674095), (5, 16539276), (6, 13782730), (10, 8269638), (12, 6891365), (13, 6361260), (15, 5513092), (20, 4134819), (26, 3180630), (30, 2756546), (39, 2120420), (52, 1590315), (60, 1378273), (65, 1272252), (78, 1060210), (97, 852540), (130, 636126), (156, 530105), (194, 426270), (195, 424084), (260, 318063), (291, 284180), (388, 213135), (390, 212042), (485, 170508), (582, 142090), (780, 106021), (970, 85254), (1093, 75660), (1164, 71045), (1261, 65580), (1455, 56836), (1940, 42627), (2186, 37830), (2522, 32790), (2910, 28418), (3279, 25220), (3783, 21860), (4372, 18915), (5044, 16395), (5465, 15132), (5820, 14209), (6305, 13116), (6558, 12610), (7566, 10930)]