27314970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{277}}^1$

素因数の和:479

約数の個数: 64

約数和(自身を含む): 69655680

約数和(自身を除く): 42340710

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 173, 190, 277, 285, 346, 519, 554, 570, 831, 865, 1038, 1385, 1662, 1730, 2595, 2770, 3287, 4155, 5190, 5263, 6574, 8310, 9861, 10526, 15789, 16435, 19722, 26315, 31578, 32870, 47921, 49305, 52630, 78945, 95842, 98610, 143763, 157890, 239605, 287526, 479210, 718815, 910499, 1437630, 1820998, 2731497, 4552495, 5462994, 9104990, 13657485, 27314970]

約数ペア:

[(1, 27314970), (2, 13657485), (3, 9104990), (5, 5462994), (6, 4552495), (10, 2731497), (15, 1820998), (19, 1437630), (30, 910499), (38, 718815), (57, 479210), (95, 287526), (114, 239605), (173, 157890), (190, 143763), (277, 98610), (285, 95842), (346, 78945), (519, 52630), (554, 49305), (570, 47921), (831, 32870), (865, 31578), (1038, 26315), (1385, 19722), (1662, 16435), (1730, 15789), (2595, 10526), (2770, 9861), (3287, 8310), (4155, 6574), (5190, 5263)]