6459210

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{509}}^1$

素因数の和:572

約数の個数: 64

約数和(自身を含む): 17625600

約数和(自身を除く): 11166390

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, 509, 705, 846, 1018, 1269, 1410, 1527, 2115, 2538, 2545, 3054, 4230, 4581, 5090, 6345, 7635, 9162, 12690, 13743, 15270, 22905, 23923, 27486, 45810, 47846, 68715, 71769, 119615, 137430, 143538, 215307, 239230, 358845, 430614, 645921, 717690, 1076535, 1291842, 2153070, 3229605, 6459210]

約数ペア:

[(1, 6459210), (2, 3229605), (3, 2153070), (5, 1291842), (6, 1076535), (9, 717690), (10, 645921), (15, 430614), (18, 358845), (27, 239230), (30, 215307), (45, 143538), (47, 137430), (54, 119615), (90, 71769), (94, 68715), (135, 47846), (141, 45810), (235, 27486), (270, 23923), (282, 22905), (423, 15270), (470, 13743), (509, 12690), (705, 9162), (846, 7635), (1018, 6345), (1269, 5090), (1410, 4581), (1527, 4230), (2115, 3054), (2538, 2545)]