6579225

素因数分解:

$3^6\times 5^2\times {\mathrm{19}}^2$

素因数の和:66

約数の個数: 63

約数和(自身を含む): 12909423

約数和(自身を除く): 6330198

約数列:

[1, 3, 5, 9, 15, 19, 25, 27, 45, 57, 75, 81, 95, 135, 171, 225, 243, 285, 361, 405, 475, 513, 675, 729, 855, 1083, 1215, 1425, 1539, 1805, 2025, 2565, 3249, 3645, 4275, 4617, 5415, 6075, 7695, 9025, 9747, 12825, 13851, 16245, 18225, 23085, 27075, 29241, 38475, 48735, 69255, 81225, 87723, 115425, 146205, 243675, 263169, 346275, 438615, 731025, 1315845, 2193075, 6579225]

約数ペア:

[(1, 6579225), (3, 2193075), (5, 1315845), (9, 731025), (15, 438615), (19, 346275), (25, 263169), (27, 243675), (45, 146205), (57, 115425), (75, 87723), (81, 81225), (95, 69255), (135, 48735), (171, 38475), (225, 29241), (243, 27075), (285, 23085), (361, 18225), (405, 16245), (475, 13851), (513, 12825), (675, 9747), (729, 9025), (855, 7695), (1083, 6075), (1215, 5415), (1425, 4617), (1539, 4275), (1805, 3645), (2025, 3249)]