40396030

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{1409}}^1$

素因数の和:1524

約数の個数: 32

約数和(自身を含む): 75530880

約数和(自身を除く): 35134850

約数列:

[1, 2, 5, 10, 47, 61, 94, 122, 235, 305, 470, 610, 1409, 2818, 2867, 5734, 7045, 14090, 14335, 28670, 66223, 85949, 132446, 171898, 331115, 429745, 662230, 859490, 4039603, 8079206, 20198015, 40396030]

約数ペア:

[(1, 40396030), (2, 20198015), (5, 8079206), (10, 4039603), (47, 859490), (61, 662230), (94, 429745), (122, 331115), (235, 171898), (305, 132446), (470, 85949), (610, 66223), (1409, 28670), (2818, 14335), (2867, 14090), (5734, 7045)]