1386166560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{2887847}}^1$

素因数の和:2887865

約数の個数: 48

約数和(自身を含む): 4366426176

約数和(自身を除く): 2980259616

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 2887847, 5775694, 8663541, 11551388, 14439235, 17327082, 23102776, 28878470, 34654164, 43317705, 46205552, 57756940, 69308328, 86635410, 92411104, 115513880, 138616656, 173270820, 231027760, 277233312, 346541640, 462055520, 693083280, 1386166560]

約数ペア:

[(1, 1386166560), (2, 693083280), (3, 462055520), (4, 346541640), (5, 277233312), (6, 231027760), (8, 173270820), (10, 138616656), (12, 115513880), (15, 92411104), (16, 86635410), (20, 69308328), (24, 57756940), (30, 46205552), (32, 43317705), (40, 34654164), (48, 28878470), (60, 23102776), (80, 17327082), (96, 14439235), (120, 11551388), (160, 8663541), (240, 5775694), (480, 2887847)]