6654740640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13864043}}^1$

素因数の和:13864061

約数の個数: 48

約数和(自身を含む): 20962434528

約数和(自身を除く): 14307693888

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, 13864043, 27728086, 41592129, 55456172, 69320215, 83184258, 110912344, 138640430, 166368516, 207960645, 221824688, 277280860, 332737032, 415921290, 443649376, 554561720, 665474064, 831842580, 1109123440, 1330948128, 1663685160, 2218246880, 3327370320, 6654740640]

約数ペア:

[(1, 6654740640), (2, 3327370320), (3, 2218246880), (4, 1663685160), (5, 1330948128), (6, 1109123440), (8, 831842580), (10, 665474064), (12, 554561720), (15, 443649376), (16, 415921290), (20, 332737032), (24, 277280860), (30, 221824688), (32, 207960645), (40, 166368516), (48, 138640430), (60, 110912344), (80, 83184258), (96, 69320215), (120, 55456172), (160, 41592129), (240, 27728086), (480, 13864043)]