6865290

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{541}}^1$

素因数の和:604

約数の個数: 64

約数和(自身を含む): 18731520

約数和(自身を除く): 11866230

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, 541, 705, 846, 1082, 1269, 1410, 1623, 2115, 2538, 2705, 3246, 4230, 4869, 5410, 6345, 8115, 9738, 12690, 14607, 16230, 24345, 25427, 29214, 48690, 50854, 73035, 76281, 127135, 146070, 152562, 228843, 254270, 381405, 457686, 686529, 762810, 1144215, 1373058, 2288430, 3432645, 6865290]

約数ペア:

[(1, 6865290), (2, 3432645), (3, 2288430), (5, 1373058), (6, 1144215), (9, 762810), (10, 686529), (15, 457686), (18, 381405), (27, 254270), (30, 228843), (45, 152562), (47, 146070), (54, 127135), (90, 76281), (94, 73035), (135, 50854), (141, 48690), (235, 29214), (270, 25427), (282, 24345), (423, 16230), (470, 14607), (541, 12690), (705, 9738), (846, 8115), (1082, 6345), (1269, 5410), (1410, 4869), (1623, 4230), (2115, 3246), (2538, 2705)]