13684740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{3739}}^1$

素因数の和:3812

約数の個数: 48

約数和(自身を含む): 38955840

約数和(自身を除く): 25271100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 61, 122, 183, 244, 305, 366, 610, 732, 915, 1220, 1830, 3660, 3739, 7478, 11217, 14956, 18695, 22434, 37390, 44868, 56085, 74780, 112170, 224340, 228079, 456158, 684237, 912316, 1140395, 1368474, 2280790, 2736948, 3421185, 4561580, 6842370, 13684740]

約数ペア:

[(1, 13684740), (2, 6842370), (3, 4561580), (4, 3421185), (5, 2736948), (6, 2280790), (10, 1368474), (12, 1140395), (15, 912316), (20, 684237), (30, 456158), (60, 228079), (61, 224340), (122, 112170), (183, 74780), (244, 56085), (305, 44868), (366, 37390), (610, 22434), (732, 18695), (915, 14956), (1220, 11217), (1830, 7478), (3660, 3739)]