11501190

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{4733}}^1$

素因数の和:4755

約数の個数: 48

約数和(自身を含む): 31017168

約数和(自身を除く): 19515978

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 810, 1215, 2430, 4733, 9466, 14199, 23665, 28398, 42597, 47330, 70995, 85194, 127791, 141990, 212985, 255582, 383373, 425970, 638955, 766746, 1150119, 1277910, 1916865, 2300238, 3833730, 5750595, 11501190]

約数ペア:

[(1, 11501190), (2, 5750595), (3, 3833730), (5, 2300238), (6, 1916865), (9, 1277910), (10, 1150119), (15, 766746), (18, 638955), (27, 425970), (30, 383373), (45, 255582), (54, 212985), (81, 141990), (90, 127791), (135, 85194), (162, 70995), (243, 47330), (270, 42597), (405, 28398), (486, 23665), (810, 14199), (1215, 9466), (2430, 4733)]