79458480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{110359}}^1$

素因数の和:110378

約数の個数: 60

約数和(自身を含む): 266850480

約数和(自身を除く): 187392000

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, 110359, 220718, 331077, 441436, 551795, 662154, 882872, 993231, 1103590, 1324308, 1655385, 1765744, 1986462, 2207180, 2648616, 3310770, 3972924, 4414360, 4966155, 5297232, 6621540, 7945848, 8828720, 9932310, 13243080, 15891696, 19864620, 26486160, 39729240, 79458480]

約数ペア:

[(1, 79458480), (2, 39729240), (3, 26486160), (4, 19864620), (5, 15891696), (6, 13243080), (8, 9932310), (9, 8828720), (10, 7945848), (12, 6621540), (15, 5297232), (16, 4966155), (18, 4414360), (20, 3972924), (24, 3310770), (30, 2648616), (36, 2207180), (40, 1986462), (45, 1765744), (48, 1655385), (60, 1324308), (72, 1103590), (80, 993231), (90, 882872), (120, 662154), (144, 551795), (180, 441436), (240, 331077), (360, 220718), (720, 110359)]