2270078145

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{229}}^1$

素因数の和:439

約数の個数: 96

約数和(自身を含む): 4167820800

約数和(自身を除く): 1897742655

約数列:

[1, 3, 5, 9, 15, 43, 45, 47, 109, 129, 141, 215, 229, 235, 327, 387, 423, 545, 645, 687, 705, 981, 1145, 1635, 1935, 2021, 2061, 2115, 3435, 4687, 4905, 5123, 6063, 9847, 10105, 10305, 10763, 14061, 15369, 18189, 23435, 24961, 25615, 29541, 30315, 32289, 42183, 46107, 49235, 53815, 70305, 74883, 76845, 88623, 90945, 96867, 124805, 147705, 161445, 210915, 220289, 224649, 230535, 374415, 443115, 462809, 484335, 660867, 1073323, 1101445, 1123245, 1173167, 1388427, 1982601, 2314045, 3219969, 3304335, 3519501, 4165281, 5366615, 5865835, 6942135, 9659907, 9913005, 10558503, 16099845, 17597505, 20826405, 48299535, 50446181, 52792515, 151338543, 252230905, 454015629, 756692715, 2270078145]

約数ペア:

[(1, 2270078145), (3, 756692715), (5, 454015629), (9, 252230905), (15, 151338543), (43, 52792515), (45, 50446181), (47, 48299535), (109, 20826405), (129, 17597505), (141, 16099845), (215, 10558503), (229, 9913005), (235, 9659907), (327, 6942135), (387, 5865835), (423, 5366615), (545, 4165281), (645, 3519501), (687, 3304335), (705, 3219969), (981, 2314045), (1145, 1982601), (1635, 1388427), (1935, 1173167), (2021, 1123245), (2061, 1101445), (2115, 1073323), (3435, 660867), (4687, 484335), (4905, 462809), (5123, 443115), (6063, 374415), (9847, 230535), (10105, 224649), (10305, 220289), (10763, 210915), (14061, 161445), (15369, 147705), (18189, 124805), (23435, 96867), (24961, 90945), (25615, 88623), (29541, 76845), (30315, 74883), (32289, 70305), (42183, 53815), (46107, 49235)]