12854970

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1013}}^1$

素因数の和:1076

約数の個数: 64

約数和(自身を含む): 35043840

約数和(自身を除く): 22188870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 47, 54, 90, 94, 135, 141, 235, 270, 282, 423, 470, 705, 846, 1013, 1269, 1410, 2026, 2115, 2538, 3039, 4230, 5065, 6078, 6345, 9117, 10130, 12690, 15195, 18234, 27351, 30390, 45585, 47611, 54702, 91170, 95222, 136755, 142833, 238055, 273510, 285666, 428499, 476110, 714165, 856998, 1285497, 1428330, 2142495, 2570994, 4284990, 6427485, 12854970]

約数ペア:

[(1, 12854970), (2, 6427485), (3, 4284990), (5, 2570994), (6, 2142495), (9, 1428330), (10, 1285497), (15, 856998), (18, 714165), (27, 476110), (30, 428499), (45, 285666), (47, 273510), (54, 238055), (90, 142833), (94, 136755), (135, 95222), (141, 91170), (235, 54702), (270, 47611), (282, 45585), (423, 30390), (470, 27351), (705, 18234), (846, 15195), (1013, 12690), (1269, 10130), (1410, 9117), (2026, 6345), (2115, 6078), (2538, 5065), (3039, 4230)]