15892960

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{5843}}^1$

素因数の和:5875

約数の個数: 48

約数和(自身を含む): 39762576

約数和(自身を除く): 23869616

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 136, 160, 170, 272, 340, 544, 680, 1360, 2720, 5843, 11686, 23372, 29215, 46744, 58430, 93488, 99331, 116860, 186976, 198662, 233720, 397324, 467440, 496655, 794648, 934880, 993310, 1589296, 1986620, 3178592, 3973240, 7946480, 15892960]

約数ペア:

[(1, 15892960), (2, 7946480), (4, 3973240), (5, 3178592), (8, 1986620), (10, 1589296), (16, 993310), (17, 934880), (20, 794648), (32, 496655), (34, 467440), (40, 397324), (68, 233720), (80, 198662), (85, 186976), (136, 116860), (160, 99331), (170, 93488), (272, 58430), (340, 46744), (544, 29215), (680, 23372), (1360, 11686), (2720, 5843)]