76624275

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1$

素因数の和:245

約数の個数: 96

約数和(自身を含む): 158878720

約数和(自身を除く): 82254445

約数列:

[1, 3, 5, 7, 13, 15, 21, 25, 35, 39, 65, 75, 91, 103, 105, 109, 175, 195, 273, 309, 325, 327, 455, 515, 525, 545, 721, 763, 975, 1339, 1365, 1417, 1545, 1635, 2163, 2275, 2289, 2575, 2725, 3605, 3815, 4017, 4251, 6695, 6825, 7085, 7725, 8175, 9373, 9919, 10815, 11227, 11445, 18025, 19075, 20085, 21255, 28119, 29757, 33475, 33681, 35425, 46865, 49595, 54075, 56135, 57225, 78589, 100425, 106275, 140595, 145951, 148785, 168405, 234325, 235767, 247975, 280675, 392945, 437853, 702975, 729755, 743925, 842025, 1021657, 1178835, 1964725, 2189265, 3064971, 3648775, 5108285, 5894175, 10946325, 15324855, 25541425, 76624275]

約数ペア:

[(1, 76624275), (3, 25541425), (5, 15324855), (7, 10946325), (13, 5894175), (15, 5108285), (21, 3648775), (25, 3064971), (35, 2189265), (39, 1964725), (65, 1178835), (75, 1021657), (91, 842025), (103, 743925), (105, 729755), (109, 702975), (175, 437853), (195, 392945), (273, 280675), (309, 247975), (325, 235767), (327, 234325), (455, 168405), (515, 148785), (525, 145951), (545, 140595), (721, 106275), (763, 100425), (975, 78589), (1339, 57225), (1365, 56135), (1417, 54075), (1545, 49595), (1635, 46865), (2163, 35425), (2275, 33681), (2289, 33475), (2575, 29757), (2725, 28119), (3605, 21255), (3815, 20085), (4017, 19075), (4251, 18025), (6695, 11445), (6825, 11227), (7085, 10815), (7725, 9919), (8175, 9373)]