83082375

素因数分解:

$3^3\times 5^3\times {\mathrm{103}}^1\times {\mathrm{239}}^1$

素因数の和:366

約数の個数: 64

約数和(自身を含む): 155750400

約数和(自身を除く): 72668025

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 103, 125, 135, 225, 239, 309, 375, 515, 675, 717, 927, 1125, 1195, 1545, 2151, 2575, 2781, 3375, 3585, 4635, 5975, 6453, 7725, 10755, 12875, 13905, 17925, 23175, 24617, 29875, 32265, 38625, 53775, 69525, 73851, 89625, 115875, 123085, 161325, 221553, 268875, 347625, 369255, 615425, 664659, 806625, 1107765, 1846275, 3077125, 3323295, 5538825, 9231375, 16616475, 27694125, 83082375]

約数ペア:

[(1, 83082375), (3, 27694125), (5, 16616475), (9, 9231375), (15, 5538825), (25, 3323295), (27, 3077125), (45, 1846275), (75, 1107765), (103, 806625), (125, 664659), (135, 615425), (225, 369255), (239, 347625), (309, 268875), (375, 221553), (515, 161325), (675, 123085), (717, 115875), (927, 89625), (1125, 73851), (1195, 69525), (1545, 53775), (2151, 38625), (2575, 32265), (2781, 29875), (3375, 24617), (3585, 23175), (4635, 17925), (5975, 13905), (6453, 12875), (7725, 10755)]