86338170

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{131}}^1\times {\mathrm{2441}}^1$

素因数の和:2588

約数の個数: 64

約数和(自身を含む): 232087680

約数和(自身を除く): 145749510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 131, 135, 262, 270, 393, 655, 786, 1179, 1310, 1965, 2358, 2441, 3537, 3930, 4882, 5895, 7074, 7323, 11790, 12205, 14646, 17685, 21969, 24410, 35370, 36615, 43938, 65907, 73230, 109845, 131814, 219690, 319771, 329535, 639542, 659070, 959313, 1598855, 1918626, 2877939, 3197710, 4796565, 5755878, 8633817, 9593130, 14389695, 17267634, 28779390, 43169085, 86338170]

約数ペア:

[(1, 86338170), (2, 43169085), (3, 28779390), (5, 17267634), (6, 14389695), (9, 9593130), (10, 8633817), (15, 5755878), (18, 4796565), (27, 3197710), (30, 2877939), (45, 1918626), (54, 1598855), (90, 959313), (131, 659070), (135, 639542), (262, 329535), (270, 319771), (393, 219690), (655, 131814), (786, 109845), (1179, 73230), (1310, 65907), (1965, 43938), (2358, 36615), (2441, 35370), (3537, 24410), (3930, 21969), (4882, 17685), (5895, 14646), (7074, 12205), (7323, 11790)]