27371970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{16007}}^1$

素因数の和:16039

約数の個数: 48

約数和(自身を含む): 74917440

約数和(自身を除く): 47545470

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 16007, 32014, 48021, 80035, 96042, 144063, 160070, 240105, 288126, 304133, 480210, 608266, 720315, 912399, 1440630, 1520665, 1824798, 2737197, 3041330, 4561995, 5474394, 9123990, 13685985, 27371970]

約数ペア:

[(1, 27371970), (2, 13685985), (3, 9123990), (5, 5474394), (6, 4561995), (9, 3041330), (10, 2737197), (15, 1824798), (18, 1520665), (19, 1440630), (30, 912399), (38, 720315), (45, 608266), (57, 480210), (90, 304133), (95, 288126), (114, 240105), (171, 160070), (190, 144063), (285, 96042), (342, 80035), (570, 48021), (855, 32014), (1710, 16007)]