85386570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{2539}}^1$

素因数の和:2627

約数の個数: 64

約数和(自身を含む): 219456000

約数和(自身を除く): 134069430

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 59, 95, 114, 118, 177, 190, 285, 295, 354, 570, 590, 885, 1121, 1770, 2242, 2539, 3363, 5078, 5605, 6726, 7617, 11210, 12695, 15234, 16815, 25390, 33630, 38085, 48241, 76170, 96482, 144723, 149801, 241205, 289446, 299602, 449403, 482410, 723615, 749005, 898806, 1447230, 1498010, 2247015, 2846219, 4494030, 5692438, 8538657, 14231095, 17077314, 28462190, 42693285, 85386570]

約数ペア:

[(1, 85386570), (2, 42693285), (3, 28462190), (5, 17077314), (6, 14231095), (10, 8538657), (15, 5692438), (19, 4494030), (30, 2846219), (38, 2247015), (57, 1498010), (59, 1447230), (95, 898806), (114, 749005), (118, 723615), (177, 482410), (190, 449403), (285, 299602), (295, 289446), (354, 241205), (570, 149801), (590, 144723), (885, 96482), (1121, 76170), (1770, 48241), (2242, 38085), (2539, 33630), (3363, 25390), (5078, 16815), (5605, 15234), (6726, 12695), (7617, 11210)]