83223450

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{20549}}^1$

素因数の和:20573

約数の個数: 60

約数和(自身を含む): 231249150

約数和(自身を除く): 148025700

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 90, 135, 150, 162, 225, 270, 405, 450, 675, 810, 1350, 2025, 4050, 20549, 41098, 61647, 102745, 123294, 184941, 205490, 308235, 369882, 513725, 554823, 616470, 924705, 1027450, 1109646, 1541175, 1664469, 1849410, 2774115, 3082350, 3328938, 4623525, 5548230, 8322345, 9247050, 13870575, 16644690, 27741150, 41611725, 83223450]

約数ペア:

[(1, 83223450), (2, 41611725), (3, 27741150), (5, 16644690), (6, 13870575), (9, 9247050), (10, 8322345), (15, 5548230), (18, 4623525), (25, 3328938), (27, 3082350), (30, 2774115), (45, 1849410), (50, 1664469), (54, 1541175), (75, 1109646), (81, 1027450), (90, 924705), (135, 616470), (150, 554823), (162, 513725), (225, 369882), (270, 308235), (405, 205490), (450, 184941), (675, 123294), (810, 102745), (1350, 61647), (2025, 41098), (4050, 20549)]