99084780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{550471}}^1$

素因数の和:550486

約数の個数: 36

約数和(自身を含む): 300557712

約数和(自身を除く): 201472932

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 550471, 1100942, 1651413, 2201884, 2752355, 3302826, 4954239, 5504710, 6605652, 8257065, 9908478, 11009420, 16514130, 19816956, 24771195, 33028260, 49542390, 99084780]

約数ペア:

[(1, 99084780), (2, 49542390), (3, 33028260), (4, 24771195), (5, 19816956), (6, 16514130), (9, 11009420), (10, 9908478), (12, 8257065), (15, 6605652), (18, 5504710), (20, 4954239), (30, 3302826), (36, 2752355), (45, 2201884), (60, 1651413), (90, 1100942), (180, 550471)]