32815125

素因数分解:

$3^4\times 5^3\times 7^1\times {\mathrm{463}}^1$

素因数の和:497

約数の個数: 80

約数和(自身を含む): 70067712

約数和(自身を除く): 37252587

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, 463, 525, 567, 675, 875, 945, 1125, 1389, 1575, 2025, 2315, 2625, 2835, 3241, 3375, 4167, 4725, 6945, 7875, 9723, 10125, 11575, 12501, 14175, 16205, 20835, 23625, 29169, 34725, 37503, 48615, 57875, 62505, 70875, 81025, 87507, 104175, 145845, 173625, 187515, 243075, 262521, 312525, 405125, 437535, 520875, 729225, 937575, 1215375, 1312605, 1562625, 2187675, 3646125, 4687875, 6563025, 10938375, 32815125]

約数ペア:

[(1, 32815125), (3, 10938375), (5, 6563025), (7, 4687875), (9, 3646125), (15, 2187675), (21, 1562625), (25, 1312605), (27, 1215375), (35, 937575), (45, 729225), (63, 520875), (75, 437535), (81, 405125), (105, 312525), (125, 262521), (135, 243075), (175, 187515), (189, 173625), (225, 145845), (315, 104175), (375, 87507), (405, 81025), (463, 70875), (525, 62505), (567, 57875), (675, 48615), (875, 37503), (945, 34725), (1125, 29169), (1389, 23625), (1575, 20835), (2025, 16205), (2315, 14175), (2625, 12501), (2835, 11575), (3241, 10125), (3375, 9723), (4167, 7875), (4725, 6945)]