61476090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{557}}^1$

素因数の和:863

約数の個数: 64

約数和(自身を含む): 159739776

約数和(自身を除く): 98263686

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 283, 390, 557, 566, 849, 1114, 1415, 1671, 1698, 2785, 2830, 3342, 3679, 4245, 5570, 7241, 7358, 8355, 8490, 11037, 14482, 16710, 18395, 21723, 22074, 36205, 36790, 43446, 55185, 72410, 108615, 110370, 157631, 217230, 315262, 472893, 788155, 945786, 1576310, 2049203, 2364465, 4098406, 4728930, 6147609, 10246015, 12295218, 20492030, 30738045, 61476090]

約数ペア:

[(1, 61476090), (2, 30738045), (3, 20492030), (5, 12295218), (6, 10246015), (10, 6147609), (13, 4728930), (15, 4098406), (26, 2364465), (30, 2049203), (39, 1576310), (65, 945786), (78, 788155), (130, 472893), (195, 315262), (283, 217230), (390, 157631), (557, 110370), (566, 108615), (849, 72410), (1114, 55185), (1415, 43446), (1671, 36790), (1698, 36205), (2785, 22074), (2830, 21723), (3342, 18395), (3679, 16710), (4245, 14482), (5570, 11037), (7241, 8490), (7358, 8355)]