562977180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1307}}^1\times {\mathrm{2393}}^1$

素因数の和:3715

約数の個数: 72

約数和(自身を含む): 1709718192

約数和(自身を除く): 1146741012

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1307, 2393, 2614, 3921, 4786, 5228, 6535, 7179, 7842, 9572, 11763, 11965, 13070, 14358, 15684, 19605, 21537, 23526, 23930, 26140, 28716, 35895, 39210, 43074, 47052, 47860, 58815, 71790, 78420, 86148, 107685, 117630, 143580, 215370, 235260, 430740, 3127651, 6255302, 9382953, 12510604, 15638255, 18765906, 28148859, 31276510, 37531812, 46914765, 56297718, 62553020, 93829530, 112595436, 140744295, 187659060, 281488590, 562977180]

約数ペア:

[(1, 562977180), (2, 281488590), (3, 187659060), (4, 140744295), (5, 112595436), (6, 93829530), (9, 62553020), (10, 56297718), (12, 46914765), (15, 37531812), (18, 31276510), (20, 28148859), (30, 18765906), (36, 15638255), (45, 12510604), (60, 9382953), (90, 6255302), (180, 3127651), (1307, 430740), (2393, 235260), (2614, 215370), (3921, 143580), (4786, 117630), (5228, 107685), (6535, 86148), (7179, 78420), (7842, 71790), (9572, 58815), (11763, 47860), (11965, 47052), (13070, 43074), (14358, 39210), (15684, 35895), (19605, 28716), (21537, 26140), (23526, 23930)]