66462570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{38867}}^1$

素因数の和:38899

約数の個数: 48

約数和(自身を含む): 181902240

約数和(自身を除く): 115439670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 38867, 77734, 116601, 194335, 233202, 349803, 388670, 583005, 699606, 738473, 1166010, 1476946, 1749015, 2215419, 3498030, 3692365, 4430838, 6646257, 7384730, 11077095, 13292514, 22154190, 33231285, 66462570]

約数ペア:

[(1, 66462570), (2, 33231285), (3, 22154190), (5, 13292514), (6, 11077095), (9, 7384730), (10, 6646257), (15, 4430838), (18, 3692365), (19, 3498030), (30, 2215419), (38, 1749015), (45, 1476946), (57, 1166010), (90, 738473), (95, 699606), (114, 583005), (171, 388670), (190, 349803), (285, 233202), (342, 194335), (570, 116601), (855, 77734), (1710, 38867)]