15662860110

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{2621}}^1\times {\mathrm{22133}}^1$

素因数の和:24770

約数の個数: 64

約数和(自身を含む): 41785450560

約数和(自身を除く): 26122590450

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 2621, 5242, 7863, 13105, 15726, 22133, 23589, 26210, 39315, 44266, 47178, 66399, 70767, 78630, 110665, 117945, 132798, 141534, 199197, 221330, 235890, 331995, 353835, 398394, 597591, 663990, 707670, 995985, 1195182, 1991970, 2987955, 5975910, 58010593, 116021186, 174031779, 290052965, 348063558, 522095337, 580105930, 870158895, 1044190674, 1566286011, 1740317790, 2610476685, 3132572022, 5220953370, 7831430055, 15662860110]

約数ペア:

[(1, 15662860110), (2, 7831430055), (3, 5220953370), (5, 3132572022), (6, 2610476685), (9, 1740317790), (10, 1566286011), (15, 1044190674), (18, 870158895), (27, 580105930), (30, 522095337), (45, 348063558), (54, 290052965), (90, 174031779), (135, 116021186), (270, 58010593), (2621, 5975910), (5242, 2987955), (7863, 1991970), (13105, 1195182), (15726, 995985), (22133, 707670), (23589, 663990), (26210, 597591), (39315, 398394), (44266, 353835), (47178, 331995), (66399, 235890), (70767, 221330), (78630, 199197), (110665, 141534), (117945, 132798)]