15270570

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{24239}}^1$

素因数の和:24259

約数の個数: 48

約数和(自身を含む): 45377280

約数和(自身を除く): 30106710

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, 24239, 48478, 72717, 121195, 145434, 169673, 218151, 242390, 339346, 363585, 436302, 509019, 727170, 848365, 1018038, 1090755, 1527057, 1696730, 2181510, 2545095, 3054114, 5090190, 7635285, 15270570]

約数ペア:

[(1, 15270570), (2, 7635285), (3, 5090190), (5, 3054114), (6, 2545095), (7, 2181510), (9, 1696730), (10, 1527057), (14, 1090755), (15, 1018038), (18, 848365), (21, 727170), (30, 509019), (35, 436302), (42, 363585), (45, 339346), (63, 242390), (70, 218151), (90, 169673), (105, 145434), (126, 121195), (210, 72717), (315, 48478), (630, 24239)]