30355290

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{16061}}^1$

素因数の和:16084

約数の個数: 64

約数和(自身を含む): 92517120

約数和(自身を除く): 62161830

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 16061, 32122, 48183, 80305, 96366, 112427, 144549, 160610, 224854, 240915, 289098, 337281, 433647, 481830, 562135, 674562, 722745, 867294, 1011843, 1124270, 1445490, 1686405, 2023686, 2168235, 3035529, 3372810, 4336470, 5059215, 6071058, 10118430, 15177645, 30355290]

約数ペア:

[(1, 30355290), (2, 15177645), (3, 10118430), (5, 6071058), (6, 5059215), (7, 4336470), (9, 3372810), (10, 3035529), (14, 2168235), (15, 2023686), (18, 1686405), (21, 1445490), (27, 1124270), (30, 1011843), (35, 867294), (42, 722745), (45, 674562), (54, 562135), (63, 481830), (70, 433647), (90, 337281), (105, 289098), (126, 240915), (135, 224854), (189, 160610), (210, 144549), (270, 112427), (315, 96366), (378, 80305), (630, 48183), (945, 32122), (1890, 16061)]