70803075

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{859}}^1$

素因数の和:1036

約数の個数: 48

約数和(自身を含む): 134792960

約数和(自身を除く): 63989885

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 157, 175, 471, 525, 785, 859, 1099, 2355, 2577, 3297, 3925, 4295, 5495, 6013, 11775, 12885, 16485, 18039, 21475, 27475, 30065, 64425, 82425, 90195, 134863, 150325, 404589, 450975, 674315, 944041, 2022945, 2832123, 3371575, 4720205, 10114725, 14160615, 23601025, 70803075]

約数ペア:

[(1, 70803075), (3, 23601025), (5, 14160615), (7, 10114725), (15, 4720205), (21, 3371575), (25, 2832123), (35, 2022945), (75, 944041), (105, 674315), (157, 450975), (175, 404589), (471, 150325), (525, 134863), (785, 90195), (859, 82425), (1099, 64425), (2355, 30065), (2577, 27475), (3297, 21475), (3925, 18039), (4295, 16485), (5495, 12885), (6013, 11775)]