84730680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{373}}^1\times {\mathrm{631}}^1$

素因数の和:1021

約数の個数: 96

約数和(自身を含む): 276550560

約数和(自身を除く): 191819880

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, 373, 631, 746, 1119, 1262, 1492, 1865, 1893, 2238, 2524, 2984, 3155, 3357, 3730, 3786, 4476, 5048, 5595, 5679, 6310, 6714, 7460, 7572, 8952, 9465, 11190, 11358, 12620, 13428, 14920, 15144, 16785, 18930, 22380, 22716, 25240, 26856, 28395, 33570, 37860, 44760, 45432, 56790, 67140, 75720, 113580, 134280, 227160, 235363, 470726, 706089, 941452, 1176815, 1412178, 1882904, 2118267, 2353630, 2824356, 3530445, 4236534, 4707260, 5648712, 7060890, 8473068, 9414520, 10591335, 14121780, 16946136, 21182670, 28243560, 42365340, 84730680]

約数ペア:

[(1, 84730680), (2, 42365340), (3, 28243560), (4, 21182670), (5, 16946136), (6, 14121780), (8, 10591335), (9, 9414520), (10, 8473068), (12, 7060890), (15, 5648712), (18, 4707260), (20, 4236534), (24, 3530445), (30, 2824356), (36, 2353630), (40, 2118267), (45, 1882904), (60, 1412178), (72, 1176815), (90, 941452), (120, 706089), (180, 470726), (360, 235363), (373, 227160), (631, 134280), (746, 113580), (1119, 75720), (1262, 67140), (1492, 56790), (1865, 45432), (1893, 44760), (2238, 37860), (2524, 33570), (2984, 28395), (3155, 26856), (3357, 25240), (3730, 22716), (3786, 22380), (4476, 18930), (5048, 16785), (5595, 15144), (5679, 14920), (6310, 13428), (6714, 12620), (7460, 11358), (7572, 11190), (8952, 9465)]