30336720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{3083}}^1$

素因数の和:3140

約数の個数: 80

約数和(自身を含む): 96368832

約数和(自身を除く): 66032112

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, 1230, 1640, 1968, 2460, 3083, 3280, 4920, 6166, 9249, 9840, 12332, 15415, 18498, 24664, 30830, 36996, 46245, 49328, 61660, 73992, 92490, 123320, 126403, 147984, 184980, 246640, 252806, 369960, 379209, 505612, 632015, 739920, 758418, 1011224, 1264030, 1516836, 1896045, 2022448, 2528060, 3033672, 3792090, 5056120, 6067344, 7584180, 10112240, 15168360, 30336720]

約数ペア:

[(1, 30336720), (2, 15168360), (3, 10112240), (4, 7584180), (5, 6067344), (6, 5056120), (8, 3792090), (10, 3033672), (12, 2528060), (15, 2022448), (16, 1896045), (20, 1516836), (24, 1264030), (30, 1011224), (40, 758418), (41, 739920), (48, 632015), (60, 505612), (80, 379209), (82, 369960), (120, 252806), (123, 246640), (164, 184980), (205, 147984), (240, 126403), (246, 123320), (328, 92490), (410, 73992), (492, 61660), (615, 49328), (656, 46245), (820, 36996), (984, 30830), (1230, 24664), (1640, 18498), (1968, 15415), (2460, 12332), (3083, 9840), (3280, 9249), (4920, 6166)]