26562720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{55339}}^1$

素因数の和:55357

約数の個数: 48

約数和(自身を含む): 83674080

約数和(自身を除く): 57111360

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, 55339, 110678, 166017, 221356, 276695, 332034, 442712, 553390, 664068, 830085, 885424, 1106780, 1328136, 1660170, 1770848, 2213560, 2656272, 3320340, 4427120, 5312544, 6640680, 8854240, 13281360, 26562720]

約数ペア:

[(1, 26562720), (2, 13281360), (3, 8854240), (4, 6640680), (5, 5312544), (6, 4427120), (8, 3320340), (10, 2656272), (12, 2213560), (15, 1770848), (16, 1660170), (20, 1328136), (24, 1106780), (30, 885424), (32, 830085), (40, 664068), (48, 553390), (60, 442712), (80, 332034), (96, 276695), (120, 221356), (160, 166017), (240, 110678), (480, 55339)]