27026190

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{199}}^1\times {\mathrm{503}}^1$

素因数の和:718

約数の個数: 64

約数和(自身を含む): 72576000

約数和(自身を除く): 45549810

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 199, 270, 398, 503, 597, 995, 1006, 1194, 1509, 1791, 1990, 2515, 2985, 3018, 3582, 4527, 5030, 5373, 5970, 7545, 8955, 9054, 10746, 13581, 15090, 17910, 22635, 26865, 27162, 45270, 53730, 67905, 100097, 135810, 200194, 300291, 500485, 600582, 900873, 1000970, 1501455, 1801746, 2702619, 3002910, 4504365, 5405238, 9008730, 13513095, 27026190]

約数ペア:

[(1, 27026190), (2, 13513095), (3, 9008730), (5, 5405238), (6, 4504365), (9, 3002910), (10, 2702619), (15, 1801746), (18, 1501455), (27, 1000970), (30, 900873), (45, 600582), (54, 500485), (90, 300291), (135, 200194), (199, 135810), (270, 100097), (398, 67905), (503, 53730), (597, 45270), (995, 27162), (1006, 26865), (1194, 22635), (1509, 17910), (1791, 15090), (1990, 13581), (2515, 10746), (2985, 9054), (3018, 8955), (3582, 7545), (4527, 5970), (5030, 5373)]