30515364

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{293}}^1$

素因数の和:577

約数の個数: 72

約数和(自身を含む): 84756672

約数和(自身を除く): 54241308

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 263, 293, 396, 526, 586, 789, 879, 1052, 1172, 1578, 1758, 2367, 2637, 2893, 3156, 3223, 3516, 4734, 5274, 5786, 6446, 8679, 9468, 9669, 10548, 11572, 12892, 17358, 19338, 26037, 29007, 34716, 38676, 52074, 58014, 77059, 104148, 116028, 154118, 231177, 308236, 462354, 693531, 847649, 924708, 1387062, 1695298, 2542947, 2774124, 3390596, 5085894, 7628841, 10171788, 15257682, 30515364]

約数ペア:

[(1, 30515364), (2, 15257682), (3, 10171788), (4, 7628841), (6, 5085894), (9, 3390596), (11, 2774124), (12, 2542947), (18, 1695298), (22, 1387062), (33, 924708), (36, 847649), (44, 693531), (66, 462354), (99, 308236), (132, 231177), (198, 154118), (263, 116028), (293, 104148), (396, 77059), (526, 58014), (586, 52074), (789, 38676), (879, 34716), (1052, 29007), (1172, 26037), (1578, 19338), (1758, 17358), (2367, 12892), (2637, 11572), (2893, 10548), (3156, 9669), (3223, 9468), (3516, 8679), (4734, 6446), (5274, 5786)]