229653375

素因数分解:

$3^1\times 5^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{983}}^1$

素因数の和:1097

約数の個数: 64

約数和(自身を含む): 442091520

約数和(自身を除く): 212438145

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 89, 105, 125, 175, 267, 375, 445, 525, 623, 875, 983, 1335, 1869, 2225, 2625, 2949, 3115, 4915, 6675, 6881, 9345, 11125, 14745, 15575, 20643, 24575, 33375, 34405, 46725, 73725, 77875, 87487, 103215, 122875, 172025, 233625, 262461, 368625, 437435, 516075, 612409, 860125, 1312305, 1837227, 2187175, 2580375, 3062045, 6561525, 9186135, 10935875, 15310225, 32807625, 45930675, 76551125, 229653375]

約数ペア:

[(1, 229653375), (3, 76551125), (5, 45930675), (7, 32807625), (15, 15310225), (21, 10935875), (25, 9186135), (35, 6561525), (75, 3062045), (89, 2580375), (105, 2187175), (125, 1837227), (175, 1312305), (267, 860125), (375, 612409), (445, 516075), (525, 437435), (623, 368625), (875, 262461), (983, 233625), (1335, 172025), (1869, 122875), (2225, 103215), (2625, 87487), (2949, 77875), (3115, 73725), (4915, 46725), (6675, 34405), (6881, 33375), (9345, 24575), (11125, 20643), (14745, 15575)]