82427625

素因数分解:

$3^4\times 5^3\times 7^1\times {\mathrm{1163}}^1$

素因数の和:1197

約数の個数: 80

約数和(自身を含む): 175773312

約数和(自身を除く): 93345687

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 63, 75, 81, 105, 125, 135, 175, 189, 225, 315, 375, 405, 525, 567, 675, 875, 945, 1125, 1163, 1575, 2025, 2625, 2835, 3375, 3489, 4725, 5815, 7875, 8141, 10125, 10467, 14175, 17445, 23625, 24423, 29075, 31401, 40705, 52335, 70875, 73269, 87225, 94203, 122115, 145375, 157005, 203525, 219807, 261675, 366345, 436125, 471015, 610575, 659421, 785025, 1017625, 1099035, 1308375, 1831725, 2355075, 3052875, 3297105, 3925125, 5495175, 9158625, 11775375, 16485525, 27475875, 82427625]

約数ペア:

[(1, 82427625), (3, 27475875), (5, 16485525), (7, 11775375), (9, 9158625), (15, 5495175), (21, 3925125), (25, 3297105), (27, 3052875), (35, 2355075), (45, 1831725), (63, 1308375), (75, 1099035), (81, 1017625), (105, 785025), (125, 659421), (135, 610575), (175, 471015), (189, 436125), (225, 366345), (315, 261675), (375, 219807), (405, 203525), (525, 157005), (567, 145375), (675, 122115), (875, 94203), (945, 87225), (1125, 73269), (1163, 70875), (1575, 52335), (2025, 40705), (2625, 31401), (2835, 29075), (3375, 24423), (3489, 23625), (4725, 17445), (5815, 14175), (7875, 10467), (8141, 10125)]