75878790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{6709}}^1$

素因数の和:6761

約数の個数: 64

約数和(自身を含む): 202910400

約数和(自身を除く): 127031610

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 29, 30, 39, 58, 65, 78, 87, 130, 145, 174, 195, 290, 377, 390, 435, 754, 870, 1131, 1885, 2262, 3770, 5655, 6709, 11310, 13418, 20127, 33545, 40254, 67090, 87217, 100635, 174434, 194561, 201270, 261651, 389122, 436085, 523302, 583683, 872170, 972805, 1167366, 1308255, 1945610, 2529293, 2616510, 2918415, 5058586, 5836830, 7587879, 12646465, 15175758, 25292930, 37939395, 75878790]

約数ペア:

[(1, 75878790), (2, 37939395), (3, 25292930), (5, 15175758), (6, 12646465), (10, 7587879), (13, 5836830), (15, 5058586), (26, 2918415), (29, 2616510), (30, 2529293), (39, 1945610), (58, 1308255), (65, 1167366), (78, 972805), (87, 872170), (130, 583683), (145, 523302), (174, 436085), (195, 389122), (290, 261651), (377, 201270), (390, 194561), (435, 174434), (754, 100635), (870, 87217), (1131, 67090), (1885, 40254), (2262, 33545), (3770, 20127), (5655, 13418), (6709, 11310)]