3096520

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11059}}^1$

素因数の和:11077

約数の個数: 32

約数和(自身を含む): 7963200

約数和(自身を除く): 4866680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 11059, 22118, 44236, 55295, 77413, 88472, 110590, 154826, 221180, 309652, 387065, 442360, 619304, 774130, 1548260, 3096520]

約数ペア:

[(1, 3096520), (2, 1548260), (4, 774130), (5, 619304), (7, 442360), (8, 387065), (10, 309652), (14, 221180), (20, 154826), (28, 110590), (35, 88472), (40, 77413), (56, 55295), (70, 44236), (140, 22118), (280, 11059)]