83121750

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{36943}}^1$

素因数の和:36966

約数の個数: 48

約数和(自身を含む): 224767296

約数和(自身を除く): 141645546

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 125, 150, 225, 250, 375, 450, 750, 1125, 2250, 36943, 73886, 110829, 184715, 221658, 332487, 369430, 554145, 664974, 923575, 1108290, 1662435, 1847150, 2770725, 3324870, 4617875, 5541450, 8312175, 9235750, 13853625, 16624350, 27707250, 41560875, 83121750]

約数ペア:

[(1, 83121750), (2, 41560875), (3, 27707250), (5, 16624350), (6, 13853625), (9, 9235750), (10, 8312175), (15, 5541450), (18, 4617875), (25, 3324870), (30, 2770725), (45, 1847150), (50, 1662435), (75, 1108290), (90, 923575), (125, 664974), (150, 554145), (225, 369430), (250, 332487), (375, 221658), (450, 184715), (750, 110829), (1125, 73886), (2250, 36943)]