154735260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{3617}}^1$

素因数の和:3683

約数の個数: 96

約数和(自身を含む): 466808832

約数和(自身を除く): 312073572

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 31, 46, 60, 62, 69, 92, 93, 115, 124, 138, 155, 186, 230, 276, 310, 345, 372, 460, 465, 620, 690, 713, 930, 1380, 1426, 1860, 2139, 2852, 3565, 3617, 4278, 7130, 7234, 8556, 10695, 10851, 14260, 14468, 18085, 21390, 21702, 36170, 42780, 43404, 54255, 72340, 83191, 108510, 112127, 166382, 217020, 224254, 249573, 332764, 336381, 415955, 448508, 499146, 560635, 672762, 831910, 998292, 1121270, 1247865, 1345524, 1663820, 1681905, 2242540, 2495730, 2578921, 3363810, 4991460, 5157842, 6727620, 7736763, 10315684, 12894605, 15473526, 25789210, 30947052, 38683815, 51578420, 77367630, 154735260]

約数ペア:

[(1, 154735260), (2, 77367630), (3, 51578420), (4, 38683815), (5, 30947052), (6, 25789210), (10, 15473526), (12, 12894605), (15, 10315684), (20, 7736763), (23, 6727620), (30, 5157842), (31, 4991460), (46, 3363810), (60, 2578921), (62, 2495730), (69, 2242540), (92, 1681905), (93, 1663820), (115, 1345524), (124, 1247865), (138, 1121270), (155, 998292), (186, 831910), (230, 672762), (276, 560635), (310, 499146), (345, 448508), (372, 415955), (460, 336381), (465, 332764), (620, 249573), (690, 224254), (713, 217020), (930, 166382), (1380, 112127), (1426, 108510), (1860, 83191), (2139, 72340), (2852, 54255), (3565, 43404), (3617, 42780), (4278, 36170), (7130, 21702), (7234, 21390), (8556, 18085), (10695, 14468), (10851, 14260)]