243022410

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{523}}^1\times {\mathrm{1721}}^1$

素因数の和:2260

約数の個数: 64

約数和(自身を含む): 649676160

約数和(自身を除く): 406653750

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 523, 1046, 1569, 1721, 2615, 3138, 3442, 4707, 5163, 5230, 7845, 8605, 9414, 10326, 14121, 15489, 15690, 17210, 23535, 25815, 28242, 30978, 46467, 47070, 51630, 70605, 77445, 92934, 141210, 154890, 232335, 464670, 900083, 1800166, 2700249, 4500415, 5400498, 8100747, 9000830, 13501245, 16201494, 24302241, 27002490, 40503735, 48604482, 81007470, 121511205, 243022410]

約数ペア:

[(1, 243022410), (2, 121511205), (3, 81007470), (5, 48604482), (6, 40503735), (9, 27002490), (10, 24302241), (15, 16201494), (18, 13501245), (27, 9000830), (30, 8100747), (45, 5400498), (54, 4500415), (90, 2700249), (135, 1800166), (270, 900083), (523, 464670), (1046, 232335), (1569, 154890), (1721, 141210), (2615, 92934), (3138, 77445), (3442, 70605), (4707, 51630), (5163, 47070), (5230, 46467), (7845, 30978), (8605, 28242), (9414, 25815), (10326, 23535), (14121, 17210), (15489, 15690)]