4746487440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19777031}}^1$

素因数の和:19777047

約数の個数: 40

約数和(自身を含む): 14714111808

約数和(自身を除く): 9967624368

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 19777031, 39554062, 59331093, 79108124, 98885155, 118662186, 158216248, 197770310, 237324372, 296655465, 316432496, 395540620, 474648744, 593310930, 791081240, 949297488, 1186621860, 1582162480, 2373243720, 4746487440]

約数ペア:

[(1, 4746487440), (2, 2373243720), (3, 1582162480), (4, 1186621860), (5, 949297488), (6, 791081240), (8, 593310930), (10, 474648744), (12, 395540620), (15, 316432496), (16, 296655465), (20, 237324372), (24, 197770310), (30, 158216248), (40, 118662186), (48, 98885155), (60, 79108124), (80, 59331093), (120, 39554062), (240, 19777031)]