30085872

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{20219}}^1$

素因数の和:20261

約数の個数: 40

約数和(自身を含む): 80232960

約数和(自身を除く): 50147088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 20219, 40438, 60657, 80876, 121314, 161752, 242628, 323504, 485256, 626789, 970512, 1253578, 1880367, 2507156, 3760734, 5014312, 7521468, 10028624, 15042936, 30085872]

約数ペア:

[(1, 30085872), (2, 15042936), (3, 10028624), (4, 7521468), (6, 5014312), (8, 3760734), (12, 2507156), (16, 1880367), (24, 1253578), (31, 970512), (48, 626789), (62, 485256), (93, 323504), (124, 242628), (186, 161752), (248, 121314), (372, 80876), (496, 60657), (744, 40438), (1488, 20219)]