13268430

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{21061}}^1$

素因数の和:21081

約数の個数: 48

約数和(自身を含む): 39428064

約数和(自身を除く): 26159634

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 21061, 42122, 63183, 105305, 126366, 147427, 189549, 210610, 294854, 315915, 379098, 442281, 631830, 737135, 884562, 947745, 1326843, 1474270, 1895490, 2211405, 2653686, 4422810, 6634215, 13268430]

約数ペア:

[(1, 13268430), (2, 6634215), (3, 4422810), (5, 2653686), (6, 2211405), (7, 1895490), (9, 1474270), (10, 1326843), (14, 947745), (15, 884562), (18, 737135), (21, 631830), (30, 442281), (35, 379098), (42, 315915), (45, 294854), (63, 210610), (70, 189549), (90, 147427), (105, 126366), (126, 105305), (210, 63183), (315, 42122), (630, 21061)]