51852420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{131}}^1\times {\mathrm{733}}^1$

素因数の和:882

約数の個数: 96

約数和(自身を含む): 162771840

約数和(自身を除く): 110919420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 131, 135, 180, 262, 270, 393, 524, 540, 655, 733, 786, 1179, 1310, 1466, 1572, 1965, 2199, 2358, 2620, 2932, 3537, 3665, 3930, 4398, 4716, 5895, 6597, 7074, 7330, 7860, 8796, 10995, 11790, 13194, 14148, 14660, 17685, 19791, 21990, 23580, 26388, 32985, 35370, 39582, 43980, 65970, 70740, 79164, 96023, 98955, 131940, 192046, 197910, 288069, 384092, 395820, 480115, 576138, 864207, 960230, 1152276, 1440345, 1728414, 1920460, 2592621, 2880690, 3456828, 4321035, 5185242, 5761380, 8642070, 10370484, 12963105, 17284140, 25926210, 51852420]

約数ペア:

[(1, 51852420), (2, 25926210), (3, 17284140), (4, 12963105), (5, 10370484), (6, 8642070), (9, 5761380), (10, 5185242), (12, 4321035), (15, 3456828), (18, 2880690), (20, 2592621), (27, 1920460), (30, 1728414), (36, 1440345), (45, 1152276), (54, 960230), (60, 864207), (90, 576138), (108, 480115), (131, 395820), (135, 384092), (180, 288069), (262, 197910), (270, 192046), (393, 131940), (524, 98955), (540, 96023), (655, 79164), (733, 70740), (786, 65970), (1179, 43980), (1310, 39582), (1466, 35370), (1572, 32985), (1965, 26388), (2199, 23580), (2358, 21990), (2620, 19791), (2932, 17685), (3537, 14660), (3665, 14148), (3930, 13194), (4398, 11790), (4716, 10995), (5895, 8796), (6597, 7860), (7074, 7330)]