9274140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{769}}^1$

素因数の和:851

約数の個数: 72

約数和(自身を含む): 28588560

約数和(自身を除く): 19314420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 67, 90, 134, 180, 201, 268, 335, 402, 603, 670, 769, 804, 1005, 1206, 1340, 1538, 2010, 2307, 2412, 3015, 3076, 3845, 4020, 4614, 6030, 6921, 7690, 9228, 11535, 12060, 13842, 15380, 23070, 27684, 34605, 46140, 51523, 69210, 103046, 138420, 154569, 206092, 257615, 309138, 463707, 515230, 618276, 772845, 927414, 1030460, 1545690, 1854828, 2318535, 3091380, 4637070, 9274140]

約数ペア:

[(1, 9274140), (2, 4637070), (3, 3091380), (4, 2318535), (5, 1854828), (6, 1545690), (9, 1030460), (10, 927414), (12, 772845), (15, 618276), (18, 515230), (20, 463707), (30, 309138), (36, 257615), (45, 206092), (60, 154569), (67, 138420), (90, 103046), (134, 69210), (180, 51523), (201, 46140), (268, 34605), (335, 27684), (402, 23070), (603, 15380), (670, 13842), (769, 12060), (804, 11535), (1005, 9228), (1206, 7690), (1340, 6921), (1538, 6030), (2010, 4614), (2307, 4020), (2412, 3845), (3015, 3076)]