132123690

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{571}}^1\times {\mathrm{857}}^1$

素因数の和:1444

約数の個数: 64

約数和(自身を含む): 353358720

約数和(自身を除く): 221235030

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 571, 857, 1142, 1713, 1714, 2571, 2855, 3426, 4285, 5139, 5142, 5710, 7713, 8565, 8570, 10278, 12855, 15417, 15426, 17130, 23139, 25695, 25710, 30834, 38565, 46278, 51390, 77085, 77130, 115695, 154170, 231390, 489347, 978694, 1468041, 2446735, 2936082, 4404123, 4893470, 7340205, 8808246, 13212369, 14680410, 22020615, 26424738, 44041230, 66061845, 132123690]

約数ペア:

[(1, 132123690), (2, 66061845), (3, 44041230), (5, 26424738), (6, 22020615), (9, 14680410), (10, 13212369), (15, 8808246), (18, 7340205), (27, 4893470), (30, 4404123), (45, 2936082), (54, 2446735), (90, 1468041), (135, 978694), (270, 489347), (571, 231390), (857, 154170), (1142, 115695), (1713, 77130), (1714, 77085), (2571, 51390), (2855, 46278), (3426, 38565), (4285, 30834), (5139, 25710), (5142, 25695), (5710, 23139), (7713, 17130), (8565, 15426), (8570, 15417), (10278, 12855)]