13307728890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1063}}^1\times {\mathrm{6841}}^1$

素因数の和:7975

約数の個数: 64

約数和(自身を含む): 32497420032

約数和(自身を除く): 19189691142

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 122, 183, 305, 366, 610, 915, 1063, 1830, 2126, 3189, 5315, 6378, 6841, 10630, 13682, 15945, 20523, 31890, 34205, 41046, 64843, 68410, 102615, 129686, 194529, 205230, 324215, 389058, 417301, 648430, 834602, 972645, 1251903, 1945290, 2086505, 2503806, 4173010, 6259515, 7271983, 12519030, 14543966, 21815949, 36359915, 43631898, 72719830, 109079745, 218159490, 443590963, 887181926, 1330772889, 2217954815, 2661545778, 4435909630, 6653864445, 13307728890]

約数ペア:

[(1, 13307728890), (2, 6653864445), (3, 4435909630), (5, 2661545778), (6, 2217954815), (10, 1330772889), (15, 887181926), (30, 443590963), (61, 218159490), (122, 109079745), (183, 72719830), (305, 43631898), (366, 36359915), (610, 21815949), (915, 14543966), (1063, 12519030), (1830, 7271983), (2126, 6259515), (3189, 4173010), (5315, 2503806), (6378, 2086505), (6841, 1945290), (10630, 1251903), (13682, 972645), (15945, 834602), (20523, 648430), (31890, 417301), (34205, 389058), (41046, 324215), (64843, 205230), (68410, 194529), (102615, 129686)]