1108821240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{1493}}^1\times {\mathrm{2063}}^1$

素因数の和:3573

約数の個数: 96

約数和(自身を含む): 3607830720

約数和(自身を除く): 2499009480

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, 1493, 2063, 2986, 4126, 4479, 5972, 6189, 7465, 8252, 8958, 10315, 11944, 12378, 13437, 14930, 16504, 17916, 18567, 20630, 22395, 24756, 26874, 29860, 30945, 35832, 37134, 41260, 44790, 49512, 53748, 59720, 61890, 67185, 74268, 82520, 89580, 92835, 107496, 123780, 134370, 148536, 179160, 185670, 247560, 268740, 371340, 537480, 742680, 3080059, 6160118, 9240177, 12320236, 15400295, 18480354, 24640472, 27720531, 30800590, 36960708, 46200885, 55441062, 61601180, 73921416, 92401770, 110882124, 123202360, 138602655, 184803540, 221764248, 277205310, 369607080, 554410620, 1108821240]

約数ペア:

[(1, 1108821240), (2, 554410620), (3, 369607080), (4, 277205310), (5, 221764248), (6, 184803540), (8, 138602655), (9, 123202360), (10, 110882124), (12, 92401770), (15, 73921416), (18, 61601180), (20, 55441062), (24, 46200885), (30, 36960708), (36, 30800590), (40, 27720531), (45, 24640472), (60, 18480354), (72, 15400295), (90, 12320236), (120, 9240177), (180, 6160118), (360, 3080059), (1493, 742680), (2063, 537480), (2986, 371340), (4126, 268740), (4479, 247560), (5972, 185670), (6189, 179160), (7465, 148536), (8252, 134370), (8958, 123780), (10315, 107496), (11944, 92835), (12378, 89580), (13437, 82520), (14930, 74268), (16504, 67185), (17916, 61890), (18567, 59720), (20630, 53748), (22395, 49512), (24756, 44790), (26874, 41260), (29860, 37134), (30945, 35832)]