123036315

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{503}}^1\times {\mathrm{709}}^1$

素因数の和:1243

約数の個数: 32

約数和(自身を含む): 206115840

約数和(自身を除く): 83079525

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 503, 709, 1509, 2127, 2515, 3545, 7545, 10635, 11569, 16307, 34707, 48921, 57845, 81535, 173535, 244605, 356627, 1069881, 1783135, 5349405, 8202421, 24607263, 41012105, 123036315]

約数ペア:

[(1, 123036315), (3, 41012105), (5, 24607263), (15, 8202421), (23, 5349405), (69, 1783135), (115, 1069881), (345, 356627), (503, 244605), (709, 173535), (1509, 81535), (2127, 57845), (2515, 48921), (3545, 34707), (7545, 16307), (10635, 11569)]