14321970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{12241}}^1$

素因数の和:12267

約数の個数: 48

約数和(自身を含む): 40104792

約数和(自身を除く): 25782822

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, 12241, 24482, 36723, 61205, 73446, 110169, 122410, 159133, 183615, 220338, 318266, 367230, 477399, 550845, 795665, 954798, 1101690, 1432197, 1591330, 2386995, 2864394, 4773990, 7160985, 14321970]

約数ペア:

[(1, 14321970), (2, 7160985), (3, 4773990), (5, 2864394), (6, 2386995), (9, 1591330), (10, 1432197), (13, 1101690), (15, 954798), (18, 795665), (26, 550845), (30, 477399), (39, 367230), (45, 318266), (65, 220338), (78, 183615), (90, 159133), (117, 122410), (130, 110169), (195, 73446), (234, 61205), (390, 36723), (585, 24482), (1170, 12241)]