13038090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{331}}^1$

素因数の和:455

約数の個数: 64

約数和(自身を含む): 34134912

約数和(自身を除く): 21096822

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 101, 130, 195, 202, 303, 331, 390, 505, 606, 662, 993, 1010, 1313, 1515, 1655, 1986, 2626, 3030, 3310, 3939, 4303, 4965, 6565, 7878, 8606, 9930, 12909, 13130, 19695, 21515, 25818, 33431, 39390, 43030, 64545, 66862, 100293, 129090, 167155, 200586, 334310, 434603, 501465, 869206, 1002930, 1303809, 2173015, 2607618, 4346030, 6519045, 13038090]

約数ペア:

[(1, 13038090), (2, 6519045), (3, 4346030), (5, 2607618), (6, 2173015), (10, 1303809), (13, 1002930), (15, 869206), (26, 501465), (30, 434603), (39, 334310), (65, 200586), (78, 167155), (101, 129090), (130, 100293), (195, 66862), (202, 64545), (303, 43030), (331, 39390), (390, 33431), (505, 25818), (606, 21515), (662, 19695), (993, 13130), (1010, 12909), (1313, 9930), (1515, 8606), (1655, 7878), (1986, 6565), (2626, 4965), (3030, 4303), (3310, 3939)]