43454970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{2857}}^1$

素因数の和:2896

約数の個数: 72

約数和(自身を含む): 122385276

約数和(自身を除く): 78930306

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 169, 195, 234, 338, 390, 507, 585, 845, 1014, 1170, 1521, 1690, 2535, 2857, 3042, 5070, 5714, 7605, 8571, 14285, 15210, 17142, 25713, 28570, 37141, 42855, 51426, 74282, 85710, 111423, 128565, 185705, 222846, 257130, 334269, 371410, 482833, 557115, 668538, 965666, 1114230, 1448499, 1671345, 2414165, 2896998, 3342690, 4345497, 4828330, 7242495, 8690994, 14484990, 21727485, 43454970]

約数ペア:

[(1, 43454970), (2, 21727485), (3, 14484990), (5, 8690994), (6, 7242495), (9, 4828330), (10, 4345497), (13, 3342690), (15, 2896998), (18, 2414165), (26, 1671345), (30, 1448499), (39, 1114230), (45, 965666), (65, 668538), (78, 557115), (90, 482833), (117, 371410), (130, 334269), (169, 257130), (195, 222846), (234, 185705), (338, 128565), (390, 111423), (507, 85710), (585, 74282), (845, 51426), (1014, 42855), (1170, 37141), (1521, 28570), (1690, 25713), (2535, 17142), (2857, 15210), (3042, 14285), (5070, 8571), (5714, 7605)]