565961940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{463}}^1\times {\mathrm{6791}}^1$

素因数の和:7269

約数の個数: 72

約数和(自身を含む): 1720712448

約数和(自身を除く): 1154750508

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 463, 926, 1389, 1852, 2315, 2778, 4167, 4630, 5556, 6791, 6945, 8334, 9260, 13582, 13890, 16668, 20373, 20835, 27164, 27780, 33955, 40746, 41670, 61119, 67910, 81492, 83340, 101865, 122238, 135820, 203730, 244476, 305595, 407460, 611190, 1222380, 3144233, 6288466, 9432699, 12576932, 15721165, 18865398, 28298097, 31442330, 37730796, 47163495, 56596194, 62884660, 94326990, 113192388, 141490485, 188653980, 282980970, 565961940]

約数ペア:

[(1, 565961940), (2, 282980970), (3, 188653980), (4, 141490485), (5, 113192388), (6, 94326990), (9, 62884660), (10, 56596194), (12, 47163495), (15, 37730796), (18, 31442330), (20, 28298097), (30, 18865398), (36, 15721165), (45, 12576932), (60, 9432699), (90, 6288466), (180, 3144233), (463, 1222380), (926, 611190), (1389, 407460), (1852, 305595), (2315, 244476), (2778, 203730), (4167, 135820), (4630, 122238), (5556, 101865), (6791, 83340), (6945, 81492), (8334, 67910), (9260, 61119), (13582, 41670), (13890, 40746), (16668, 33955), (20373, 27780), (20835, 27164)]