27042390

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{2131}}^1$

素因数の和:2194

約数の個数: 64

約数和(自身を含む): 73681920

約数和(自身を除く): 46639530

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, 1269, 1410, 2115, 2131, 2538, 4230, 4262, 6345, 6393, 10655, 12690, 12786, 19179, 21310, 31965, 38358, 57537, 63930, 95895, 100157, 115074, 191790, 200314, 287685, 300471, 500785, 575370, 600942, 901413, 1001570, 1502355, 1802826, 2704239, 3004710, 4507065, 5408478, 9014130, 13521195, 27042390]

約数ペア:

[(1, 27042390), (2, 13521195), (3, 9014130), (5, 5408478), (6, 4507065), (9, 3004710), (10, 2704239), (15, 1802826), (18, 1502355), (27, 1001570), (30, 901413), (45, 600942), (47, 575370), (54, 500785), (90, 300471), (94, 287685), (135, 200314), (141, 191790), (235, 115074), (270, 100157), (282, 95895), (423, 63930), (470, 57537), (705, 38358), (846, 31965), (1269, 21310), (1410, 19179), (2115, 12786), (2131, 12690), (2538, 10655), (4230, 6393), (4262, 6345)]