29766420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{199}}^1\times {\mathrm{277}}^1$

素因数の和:494

約数の個数: 96

約数和(自身を含む): 93408000

約数和(自身を除く): 63641580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 199, 270, 277, 398, 540, 554, 597, 796, 831, 995, 1108, 1194, 1385, 1662, 1791, 1990, 2388, 2493, 2770, 2985, 3324, 3582, 3980, 4155, 4986, 5373, 5540, 5970, 7164, 7479, 8310, 8955, 9972, 10746, 11940, 12465, 14958, 16620, 17910, 21492, 24930, 26865, 29916, 35820, 37395, 49860, 53730, 55123, 74790, 107460, 110246, 149580, 165369, 220492, 275615, 330738, 496107, 551230, 661476, 826845, 992214, 1102460, 1488321, 1653690, 1984428, 2480535, 2976642, 3307380, 4961070, 5953284, 7441605, 9922140, 14883210, 29766420]

約数ペア:

[(1, 29766420), (2, 14883210), (3, 9922140), (4, 7441605), (5, 5953284), (6, 4961070), (9, 3307380), (10, 2976642), (12, 2480535), (15, 1984428), (18, 1653690), (20, 1488321), (27, 1102460), (30, 992214), (36, 826845), (45, 661476), (54, 551230), (60, 496107), (90, 330738), (108, 275615), (135, 220492), (180, 165369), (199, 149580), (270, 110246), (277, 107460), (398, 74790), (540, 55123), (554, 53730), (597, 49860), (796, 37395), (831, 35820), (995, 29916), (1108, 26865), (1194, 24930), (1385, 21492), (1662, 17910), (1791, 16620), (1990, 14958), (2388, 12465), (2493, 11940), (2770, 10746), (2985, 9972), (3324, 8955), (3582, 8310), (3980, 7479), (4155, 7164), (4986, 5970), (5373, 5540)]