9489870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8111}}^1$

素因数の和:8137

約数の個数: 48

約数和(自身を含む): 26574912

約数和(自身を除く): 17085042

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, 8111, 16222, 24333, 40555, 48666, 72999, 81110, 105443, 121665, 145998, 210886, 243330, 316329, 364995, 527215, 632658, 729990, 948987, 1054430, 1581645, 1897974, 3163290, 4744935, 9489870]

約数ペア:

[(1, 9489870), (2, 4744935), (3, 3163290), (5, 1897974), (6, 1581645), (9, 1054430), (10, 948987), (13, 729990), (15, 632658), (18, 527215), (26, 364995), (30, 316329), (39, 243330), (45, 210886), (65, 145998), (78, 121665), (90, 105443), (117, 81110), (130, 72999), (195, 48666), (234, 40555), (390, 24333), (585, 16222), (1170, 8111)]