61978410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{52973}}^1$

素因数の和:52999

約数の個数: 48

約数和(自身を含む): 173542824

約数和(自身を除く): 111564414

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 52973, 105946, 158919, 264865, 317838, 476757, 529730, 688649, 794595, 953514, 1377298, 1589190, 2065947, 2383785, 3443245, 4131894, 4767570, 6197841, 6886490, 10329735, 12395682, 20659470, 30989205, 61978410]

約数ペア:

[(1, 61978410), (2, 30989205), (3, 20659470), (5, 12395682), (6, 10329735), (9, 6886490), (10, 6197841), (13, 4767570), (15, 4131894), (18, 3443245), (26, 2383785), (30, 2065947), (39, 1589190), (45, 1377298), (65, 953514), (78, 794595), (90, 688649), (117, 529730), (130, 476757), (195, 317838), (234, 264865), (390, 158919), (585, 105946), (1170, 52973)]