102262240

素因数分解:

$2^5\times 5^1\times {\mathrm{229}}^1\times {\mathrm{2791}}^1$

素因数の和:3035

約数の個数: 48

約数和(自身を含む): 242736480

約数和(自身を除く): 140474240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 229, 458, 916, 1145, 1832, 2290, 2791, 3664, 4580, 5582, 7328, 9160, 11164, 13955, 18320, 22328, 27910, 36640, 44656, 55820, 89312, 111640, 223280, 446560, 639139, 1278278, 2556556, 3195695, 5113112, 6391390, 10226224, 12782780, 20452448, 25565560, 51131120, 102262240]

約数ペア:

[(1, 102262240), (2, 51131120), (4, 25565560), (5, 20452448), (8, 12782780), (10, 10226224), (16, 6391390), (20, 5113112), (32, 3195695), (40, 2556556), (80, 1278278), (160, 639139), (229, 446560), (458, 223280), (916, 111640), (1145, 89312), (1832, 55820), (2290, 44656), (2791, 36640), (3664, 27910), (4580, 22328), (5582, 18320), (7328, 13955), (9160, 11164)]