89285370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{156641}}^1$

素因数の和:156670

約数の個数: 32

約数和(自身を含む): 225564480

約数和(自身を除く): 136279110

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 156641, 313282, 469923, 783205, 939846, 1566410, 2349615, 2976179, 4699230, 5952358, 8928537, 14880895, 17857074, 29761790, 44642685, 89285370]

約数ペア:

[(1, 89285370), (2, 44642685), (3, 29761790), (5, 17857074), (6, 14880895), (10, 8928537), (15, 5952358), (19, 4699230), (30, 2976179), (38, 2349615), (57, 1566410), (95, 939846), (114, 783205), (190, 469923), (285, 313282), (570, 156641)]