11384220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{11161}}^1$

素因数の和:11190

約数の個数: 48

約数和(自身を含む): 33753888

約数和(自身を除く): 22369668

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 11161, 22322, 33483, 44644, 55805, 66966, 111610, 133932, 167415, 189737, 223220, 334830, 379474, 569211, 669660, 758948, 948685, 1138422, 1897370, 2276844, 2846055, 3794740, 5692110, 11384220]

約数ペア:

[(1, 11384220), (2, 5692110), (3, 3794740), (4, 2846055), (5, 2276844), (6, 1897370), (10, 1138422), (12, 948685), (15, 758948), (17, 669660), (20, 569211), (30, 379474), (34, 334830), (51, 223220), (60, 189737), (68, 167415), (85, 133932), (102, 111610), (170, 66966), (204, 55805), (255, 44644), (340, 33483), (510, 22322), (1020, 11161)]