30580320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{63709}}^1$

素因数の和:63727

約数の個数: 48

約数和(自身を含む): 96329520

約数和(自身を除く): 65749200

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, 63709, 127418, 191127, 254836, 318545, 382254, 509672, 637090, 764508, 955635, 1019344, 1274180, 1529016, 1911270, 2038688, 2548360, 3058032, 3822540, 5096720, 6116064, 7645080, 10193440, 15290160, 30580320]

約数ペア:

[(1, 30580320), (2, 15290160), (3, 10193440), (4, 7645080), (5, 6116064), (6, 5096720), (8, 3822540), (10, 3058032), (12, 2548360), (15, 2038688), (16, 1911270), (20, 1529016), (24, 1274180), (30, 1019344), (32, 955635), (40, 764508), (48, 637090), (60, 509672), (80, 382254), (96, 318545), (120, 254836), (160, 191127), (240, 127418), (480, 63709)]