30191130

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{37273}}^1$

素因数の和:37292

約数の個数: 40

約数和(自身を含む): 81182772

約数和(自身を除く): 50991642

約数列:

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

約数ペア:

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