86409390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{125231}}^1$

素因数の和:125264

約数の個数: 32

約数和(自身を含む): 216400896

約数和(自身を除く): 129991506

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 125231, 250462, 375693, 626155, 751386, 1252310, 1878465, 2880313, 3756930, 5760626, 8640939, 14401565, 17281878, 28803130, 43204695, 86409390]

約数ペア:

[(1, 86409390), (2, 43204695), (3, 28803130), (5, 17281878), (6, 14401565), (10, 8640939), (15, 5760626), (23, 3756930), (30, 2880313), (46, 1878465), (69, 1252310), (115, 751386), (138, 626155), (230, 375693), (345, 250462), (690, 125231)]