90573390

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{37273}}^1$

素因数の和:37295

約数の個数: 48

約数和(自身を含む): 244219248

約数和(自身を除く): 153645858

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, 37273, 74546, 111819, 186365, 223638, 335457, 372730, 559095, 670914, 1006371, 1118190, 1677285, 2012742, 3019113, 3354570, 5031855, 6038226, 9057339, 10063710, 15095565, 18114678, 30191130, 45286695, 90573390]

約数ペア:

[(1, 90573390), (2, 45286695), (3, 30191130), (5, 18114678), (6, 15095565), (9, 10063710), (10, 9057339), (15, 6038226), (18, 5031855), (27, 3354570), (30, 3019113), (45, 2012742), (54, 1677285), (81, 1118190), (90, 1006371), (135, 670914), (162, 559095), (243, 372730), (270, 335457), (405, 223638), (486, 186365), (810, 111819), (1215, 74546), (2430, 37273)]