29984115

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{229}}^1$

素因数の和:316

約数の個数: 64

約数和(自身を含む): 58291200

約数和(自身を除く): 28307085

約数列:

[1, 3, 5, 7, 15, 21, 29, 35, 43, 87, 105, 129, 145, 203, 215, 229, 301, 435, 609, 645, 687, 903, 1015, 1145, 1247, 1505, 1603, 3045, 3435, 3741, 4515, 4809, 6235, 6641, 8015, 8729, 9847, 18705, 19923, 24045, 26187, 29541, 33205, 43645, 46487, 49235, 68929, 99615, 130935, 139461, 147705, 206787, 232435, 285563, 344645, 697305, 856689, 1033935, 1427815, 1998941, 4283445, 5996823, 9994705, 29984115]

約数ペア:

[(1, 29984115), (3, 9994705), (5, 5996823), (7, 4283445), (15, 1998941), (21, 1427815), (29, 1033935), (35, 856689), (43, 697305), (87, 344645), (105, 285563), (129, 232435), (145, 206787), (203, 147705), (215, 139461), (229, 130935), (301, 99615), (435, 68929), (609, 49235), (645, 46487), (687, 43645), (903, 33205), (1015, 29541), (1145, 26187), (1247, 24045), (1505, 19923), (1603, 18705), (3045, 9847), (3435, 8729), (3741, 8015), (4515, 6641), (4809, 6235)]