1090353075

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{20563}}^1$

素因数の和:20684

約数の個数: 48

約数和(自身を含む): 2080747776

約数和(自身を除く): 990394701

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 101, 105, 175, 303, 505, 525, 707, 1515, 2121, 2525, 3535, 7575, 10605, 17675, 20563, 53025, 61689, 102815, 143941, 308445, 431823, 514075, 719705, 1542225, 2076863, 2159115, 3598525, 6230589, 10384315, 10795575, 14538041, 31152945, 43614123, 51921575, 72690205, 155764725, 218070615, 363451025, 1090353075]

約数ペア:

[(1, 1090353075), (3, 363451025), (5, 218070615), (7, 155764725), (15, 72690205), (21, 51921575), (25, 43614123), (35, 31152945), (75, 14538041), (101, 10795575), (105, 10384315), (175, 6230589), (303, 3598525), (505, 2159115), (525, 2076863), (707, 1542225), (1515, 719705), (2121, 514075), (2525, 431823), (3535, 308445), (7575, 143941), (10605, 102815), (17675, 61689), (20563, 53025)]