30245856

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{431}}^1$

素因数の和:504

約数の個数: 96

約数和(自身を含む): 86220288

約数和(自身を除く): 55974432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 43, 48, 51, 68, 86, 96, 102, 129, 136, 172, 204, 258, 272, 344, 408, 431, 516, 544, 688, 731, 816, 862, 1032, 1293, 1376, 1462, 1632, 1724, 2064, 2193, 2586, 2924, 3448, 4128, 4386, 5172, 5848, 6896, 7327, 8772, 10344, 11696, 13792, 14654, 17544, 18533, 20688, 21981, 23392, 29308, 35088, 37066, 41376, 43962, 55599, 58616, 70176, 74132, 87924, 111198, 117232, 148264, 175848, 222396, 234464, 296528, 315061, 351696, 444792, 593056, 630122, 703392, 889584, 945183, 1260244, 1779168, 1890366, 2520488, 3780732, 5040976, 7561464, 10081952, 15122928, 30245856]

約数ペア:

[(1, 30245856), (2, 15122928), (3, 10081952), (4, 7561464), (6, 5040976), (8, 3780732), (12, 2520488), (16, 1890366), (17, 1779168), (24, 1260244), (32, 945183), (34, 889584), (43, 703392), (48, 630122), (51, 593056), (68, 444792), (86, 351696), (96, 315061), (102, 296528), (129, 234464), (136, 222396), (172, 175848), (204, 148264), (258, 117232), (272, 111198), (344, 87924), (408, 74132), (431, 70176), (516, 58616), (544, 55599), (688, 43962), (731, 41376), (816, 37066), (862, 35088), (1032, 29308), (1293, 23392), (1376, 21981), (1462, 20688), (1632, 18533), (1724, 17544), (2064, 14654), (2193, 13792), (2586, 11696), (2924, 10344), (3448, 8772), (4128, 7327), (4386, 6896), (5172, 5848)]