89283090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{12049}}^1$

素因数の和:12091

約数の個数: 64

約数和(自身を含む): 242928000

約数和(自身を除く): 153644910

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 26, 30, 38, 39, 57, 65, 78, 95, 114, 130, 190, 195, 247, 285, 390, 494, 570, 741, 1235, 1482, 2470, 3705, 7410, 12049, 24098, 36147, 60245, 72294, 120490, 156637, 180735, 228931, 313274, 361470, 457862, 469911, 686793, 783185, 939822, 1144655, 1373586, 1566370, 2289310, 2349555, 2976103, 3433965, 4699110, 5952206, 6867930, 8928309, 14880515, 17856618, 29761030, 44641545, 89283090]

約数ペア:

[(1, 89283090), (2, 44641545), (3, 29761030), (5, 17856618), (6, 14880515), (10, 8928309), (13, 6867930), (15, 5952206), (19, 4699110), (26, 3433965), (30, 2976103), (38, 2349555), (39, 2289310), (57, 1566370), (65, 1373586), (78, 1144655), (95, 939822), (114, 783185), (130, 686793), (190, 469911), (195, 457862), (247, 361470), (285, 313274), (390, 228931), (494, 180735), (570, 156637), (741, 120490), (1235, 72294), (1482, 60245), (2470, 36147), (3705, 24098), (7410, 12049)]