130696920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{363047}}^1$

素因数の和:363064

約数の個数: 48

約数和(自身を含む): 424766160

約数和(自身を除く): 294069240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 363047, 726094, 1089141, 1452188, 1815235, 2178282, 2904376, 3267423, 3630470, 4356564, 5445705, 6534846, 7260940, 8713128, 10891410, 13069692, 14521880, 16337115, 21782820, 26139384, 32674230, 43565640, 65348460, 130696920]

約数ペア:

[(1, 130696920), (2, 65348460), (3, 43565640), (4, 32674230), (5, 26139384), (6, 21782820), (8, 16337115), (9, 14521880), (10, 13069692), (12, 10891410), (15, 8713128), (18, 7260940), (20, 6534846), (24, 5445705), (30, 4356564), (36, 3630470), (40, 3267423), (45, 2904376), (60, 2178282), (72, 1815235), (90, 1452188), (120, 1089141), (180, 726094), (360, 363047)]