13978320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{58243}}^1$

素因数の和:58259

約数の個数: 40

約数和(自身を含む): 43333536

約数和(自身を除く): 29355216

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 58243, 116486, 174729, 232972, 291215, 349458, 465944, 582430, 698916, 873645, 931888, 1164860, 1397832, 1747290, 2329720, 2795664, 3494580, 4659440, 6989160, 13978320]

約数ペア:

[(1, 13978320), (2, 6989160), (3, 4659440), (4, 3494580), (5, 2795664), (6, 2329720), (8, 1747290), (10, 1397832), (12, 1164860), (15, 931888), (16, 873645), (20, 698916), (24, 582430), (30, 465944), (40, 349458), (48, 291215), (60, 232972), (80, 174729), (120, 116486), (240, 58243)]