78873603390

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{32458273}}^1$

素因数の和:32458295

約数の個数: 48

約数和(自身を含む): 212666611248

約数和(自身を除く): 133793007858

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, 32458273, 64916546, 97374819, 162291365, 194749638, 292124457, 324582730, 486874095, 584248914, 876373371, 973748190, 1460622285, 1752746742, 2629120113, 2921244570, 4381866855, 5258240226, 7887360339, 8763733710, 13145600565, 15774720678, 26291201130, 39436801695, 78873603390]

約数ペア:

[(1, 78873603390), (2, 39436801695), (3, 26291201130), (5, 15774720678), (6, 13145600565), (9, 8763733710), (10, 7887360339), (15, 5258240226), (18, 4381866855), (27, 2921244570), (30, 2629120113), (45, 1752746742), (54, 1460622285), (81, 973748190), (90, 876373371), (135, 584248914), (162, 486874095), (243, 324582730), (270, 292124457), (405, 194749638), (486, 162291365), (810, 97374819), (1215, 64916546), (2430, 32458273)]