122458320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{170081}}^1$

素因数の和:170100

約数の個数: 60

約数和(自身を含む): 411258276

約数和(自身を除く): 288799956

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 170081, 340162, 510243, 680324, 850405, 1020486, 1360648, 1530729, 1700810, 2040972, 2551215, 2721296, 3061458, 3401620, 4081944, 5102430, 6122916, 6803240, 7653645, 8163888, 10204860, 12245832, 13606480, 15307290, 20409720, 24491664, 30614580, 40819440, 61229160, 122458320]

約数ペア:

[(1, 122458320), (2, 61229160), (3, 40819440), (4, 30614580), (5, 24491664), (6, 20409720), (8, 15307290), (9, 13606480), (10, 12245832), (12, 10204860), (15, 8163888), (16, 7653645), (18, 6803240), (20, 6122916), (24, 5102430), (30, 4081944), (36, 3401620), (40, 3061458), (45, 2721296), (48, 2551215), (60, 2040972), (72, 1700810), (80, 1530729), (90, 1360648), (120, 1020486), (144, 850405), (180, 680324), (240, 510243), (360, 340162), (720, 170081)]