189609030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{162059}}^1$

素因数の和:162085

約数の個数: 48

約数和(自身を含む): 530908560

約数和(自身を除く): 341299530

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 162059, 324118, 486177, 810295, 972354, 1458531, 1620590, 2106767, 2430885, 2917062, 4213534, 4861770, 6320301, 7292655, 10533835, 12640602, 14585310, 18960903, 21067670, 31601505, 37921806, 63203010, 94804515, 189609030]

約数ペア:

[(1, 189609030), (2, 94804515), (3, 63203010), (5, 37921806), (6, 31601505), (9, 21067670), (10, 18960903), (13, 14585310), (15, 12640602), (18, 10533835), (26, 7292655), (30, 6320301), (39, 4861770), (45, 4213534), (65, 2917062), (78, 2430885), (90, 2106767), (117, 1620590), (130, 1458531), (195, 972354), (234, 810295), (390, 486177), (585, 324118), (1170, 162059)]