49833720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{138427}}^1$

素因数の和:138444

約数の個数: 48

約数和(自身を含む): 161960760

約数和(自身を除く): 112127040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 138427, 276854, 415281, 553708, 692135, 830562, 1107416, 1245843, 1384270, 1661124, 2076405, 2491686, 2768540, 3322248, 4152810, 4983372, 5537080, 6229215, 8305620, 9966744, 12458430, 16611240, 24916860, 49833720]

約数ペア:

[(1, 49833720), (2, 24916860), (3, 16611240), (4, 12458430), (5, 9966744), (6, 8305620), (8, 6229215), (9, 5537080), (10, 4983372), (12, 4152810), (15, 3322248), (18, 2768540), (20, 2491686), (24, 2076405), (30, 1661124), (36, 1384270), (40, 1245843), (45, 1107416), (60, 830562), (72, 692135), (90, 553708), (120, 415281), (180, 276854), (360, 138427)]