30765735

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{683}}^1$

素因数の和:725

約数の個数: 96

約数和(自身を含む): 71705088

約数和(自身を除く): 40939353

約数列:

[1, 3, 5, 7, 9, 11, 13, 15, 21, 33, 35, 39, 45, 55, 63, 65, 77, 91, 99, 105, 117, 143, 165, 195, 231, 273, 315, 385, 429, 455, 495, 585, 683, 693, 715, 819, 1001, 1155, 1287, 1365, 2049, 2145, 3003, 3415, 3465, 4095, 4781, 5005, 6147, 6435, 7513, 8879, 9009, 10245, 14343, 15015, 22539, 23905, 26637, 30735, 37565, 43029, 44395, 45045, 52591, 62153, 67617, 71715, 79911, 97669, 112695, 133185, 157773, 186459, 215145, 262955, 293007, 310765, 338085, 399555, 473319, 488345, 559377, 683683, 788865, 879021, 932295, 1465035, 2051049, 2366595, 2796885, 3418415, 4395105, 6153147, 10255245, 30765735]

約数ペア:

[(1, 30765735), (3, 10255245), (5, 6153147), (7, 4395105), (9, 3418415), (11, 2796885), (13, 2366595), (15, 2051049), (21, 1465035), (33, 932295), (35, 879021), (39, 788865), (45, 683683), (55, 559377), (63, 488345), (65, 473319), (77, 399555), (91, 338085), (99, 310765), (105, 293007), (117, 262955), (143, 215145), (165, 186459), (195, 157773), (231, 133185), (273, 112695), (315, 97669), (385, 79911), (429, 71715), (455, 67617), (495, 62153), (585, 52591), (683, 45045), (693, 44395), (715, 43029), (819, 37565), (1001, 30735), (1155, 26637), (1287, 23905), (1365, 22539), (2049, 15015), (2145, 14343), (3003, 10245), (3415, 9009), (3465, 8879), (4095, 7513), (4781, 6435), (5005, 6147)]