30283686

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{659}}^1$

素因数の和:730

約数の個数: 64

約数和(自身を含む): 72230400

約数和(自身を除く): 41946714

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 37, 46, 54, 69, 74, 111, 138, 207, 222, 333, 414, 621, 659, 666, 851, 999, 1242, 1318, 1702, 1977, 1998, 2553, 3954, 5106, 5931, 7659, 11862, 15157, 15318, 17793, 22977, 24383, 30314, 35586, 45471, 45954, 48766, 73149, 90942, 136413, 146298, 219447, 272826, 409239, 438894, 560809, 658341, 818478, 1121618, 1316682, 1682427, 3364854, 5047281, 10094562, 15141843, 30283686]

約数ペア:

[(1, 30283686), (2, 15141843), (3, 10094562), (6, 5047281), (9, 3364854), (18, 1682427), (23, 1316682), (27, 1121618), (37, 818478), (46, 658341), (54, 560809), (69, 438894), (74, 409239), (111, 272826), (138, 219447), (207, 146298), (222, 136413), (333, 90942), (414, 73149), (621, 48766), (659, 45954), (666, 45471), (851, 35586), (999, 30314), (1242, 24383), (1318, 22977), (1702, 17793), (1977, 15318), (1998, 15157), (2553, 11862), (3954, 7659), (5106, 5931)]