68572170

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{28219}}^1$

素因数の和:28241

約数の個数: 48

約数和(自身を含む): 184897440

約数和(自身を除く): 116325270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 810, 1215, 2430, 28219, 56438, 84657, 141095, 169314, 253971, 282190, 423285, 507942, 761913, 846570, 1269855, 1523826, 2285739, 2539710, 3809565, 4571478, 6857217, 7619130, 11428695, 13714434, 22857390, 34286085, 68572170]

約数ペア:

[(1, 68572170), (2, 34286085), (3, 22857390), (5, 13714434), (6, 11428695), (9, 7619130), (10, 6857217), (15, 4571478), (18, 3809565), (27, 2539710), (30, 2285739), (45, 1523826), (54, 1269855), (81, 846570), (90, 761913), (135, 507942), (162, 423285), (243, 282190), (270, 253971), (405, 169314), (486, 141095), (810, 84657), (1215, 56438), (2430, 28219)]