65396370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{167683}}^1$

素因数の和:167706

約数の個数: 32

約数和(自身を含む): 169025472

約数和(自身を除く): 103629102

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 167683, 335366, 503049, 838415, 1006098, 1676830, 2179879, 2515245, 4359758, 5030490, 6539637, 10899395, 13079274, 21798790, 32698185, 65396370]

約数ペア:

[(1, 65396370), (2, 32698185), (3, 21798790), (5, 13079274), (6, 10899395), (10, 6539637), (13, 5030490), (15, 4359758), (26, 2515245), (30, 2179879), (39, 1676830), (65, 1006098), (78, 838415), (130, 503049), (195, 335366), (390, 167683)]