70570305

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{509}}^1$

素因数の和:615

約数の個数: 64

約数和(自身を含む): 137088000

約数和(自身を除く): 66517695

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 79, 117, 135, 195, 237, 351, 395, 509, 585, 711, 1027, 1185, 1527, 1755, 2133, 2545, 3081, 3555, 4581, 5135, 6617, 7635, 9243, 10665, 13743, 15405, 19851, 22905, 27729, 33085, 40211, 46215, 59553, 68715, 99255, 120633, 138645, 178659, 201055, 297765, 361899, 522743, 603165, 893295, 1085697, 1568229, 1809495, 2613715, 4704687, 5428485, 7841145, 14114061, 23523435, 70570305]

約数ペア:

[(1, 70570305), (3, 23523435), (5, 14114061), (9, 7841145), (13, 5428485), (15, 4704687), (27, 2613715), (39, 1809495), (45, 1568229), (65, 1085697), (79, 893295), (117, 603165), (135, 522743), (195, 361899), (237, 297765), (351, 201055), (395, 178659), (509, 138645), (585, 120633), (711, 99255), (1027, 68715), (1185, 59553), (1527, 46215), (1755, 40211), (2133, 33085), (2545, 27729), (3081, 22905), (3555, 19851), (4581, 15405), (5135, 13743), (6617, 10665), (7635, 9243)]