27860640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{58043}}^1$

素因数の和:58061

約数の個数: 48

約数和(自身を含む): 87762528

約数和(自身を除く): 59901888

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, 58043, 116086, 174129, 232172, 290215, 348258, 464344, 580430, 696516, 870645, 928688, 1160860, 1393032, 1741290, 1857376, 2321720, 2786064, 3482580, 4643440, 5572128, 6965160, 9286880, 13930320, 27860640]

約数ペア:

[(1, 27860640), (2, 13930320), (3, 9286880), (4, 6965160), (5, 5572128), (6, 4643440), (8, 3482580), (10, 2786064), (12, 2321720), (15, 1857376), (16, 1741290), (20, 1393032), (24, 1160860), (30, 928688), (32, 870645), (40, 696516), (48, 580430), (60, 464344), (80, 348258), (96, 290215), (120, 232172), (160, 174129), (240, 116086), (480, 58043)]