26520930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{467}}^1\times {\mathrm{631}}^1$

素因数の和:1111

約数の個数: 48

約数和(自身を含む): 69211584

約数和(自身を除く): 42690654

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 467, 631, 934, 1262, 1401, 1893, 2335, 2802, 3155, 3786, 4203, 4670, 5679, 6310, 7005, 8406, 9465, 11358, 14010, 18930, 21015, 28395, 42030, 56790, 294677, 589354, 884031, 1473385, 1768062, 2652093, 2946770, 4420155, 5304186, 8840310, 13260465, 26520930]

約数ペア:

[(1, 26520930), (2, 13260465), (3, 8840310), (5, 5304186), (6, 4420155), (9, 2946770), (10, 2652093), (15, 1768062), (18, 1473385), (30, 884031), (45, 589354), (90, 294677), (467, 56790), (631, 42030), (934, 28395), (1262, 21015), (1401, 18930), (1893, 14010), (2335, 11358), (2802, 9465), (3155, 8406), (3786, 7005), (4203, 6310), (4670, 5679)]