11345520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1153}}^1$

素因数の和:1210

約数の個数: 80

約数和(自身を含む): 36060192

約数和(自身を除く): 24714672

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 41, 48, 60, 80, 82, 120, 123, 164, 205, 240, 246, 328, 410, 492, 615, 656, 820, 984, 1153, 1230, 1640, 1968, 2306, 2460, 3280, 3459, 4612, 4920, 5765, 6918, 9224, 9840, 11530, 13836, 17295, 18448, 23060, 27672, 34590, 46120, 47273, 55344, 69180, 92240, 94546, 138360, 141819, 189092, 236365, 276720, 283638, 378184, 472730, 567276, 709095, 756368, 945460, 1134552, 1418190, 1890920, 2269104, 2836380, 3781840, 5672760, 11345520]

約数ペア:

[(1, 11345520), (2, 5672760), (3, 3781840), (4, 2836380), (5, 2269104), (6, 1890920), (8, 1418190), (10, 1134552), (12, 945460), (15, 756368), (16, 709095), (20, 567276), (24, 472730), (30, 378184), (40, 283638), (41, 276720), (48, 236365), (60, 189092), (80, 141819), (82, 138360), (120, 94546), (123, 92240), (164, 69180), (205, 55344), (240, 47273), (246, 46120), (328, 34590), (410, 27672), (492, 23060), (615, 18448), (656, 17295), (820, 13836), (984, 11530), (1153, 9840), (1230, 9224), (1640, 6918), (1968, 5765), (2306, 4920), (2460, 4612), (3280, 3459)]