459810

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1$

素因数の和:160

約数の個数: 64

約数和(自身を含む): 1330560

約数和(自身を除く): 870750

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 131, 135, 195, 234, 262, 270, 351, 390, 393, 585, 655, 702, 786, 1170, 1179, 1310, 1703, 1755, 1965, 2358, 3406, 3510, 3537, 3930, 5109, 5895, 7074, 8515, 10218, 11790, 15327, 17030, 17685, 25545, 30654, 35370, 45981, 51090, 76635, 91962, 153270, 229905, 459810]

約数ペア:

[(1, 459810), (2, 229905), (3, 153270), (5, 91962), (6, 76635), (9, 51090), (10, 45981), (13, 35370), (15, 30654), (18, 25545), (26, 17685), (27, 17030), (30, 15327), (39, 11790), (45, 10218), (54, 8515), (65, 7074), (78, 5895), (90, 5109), (117, 3930), (130, 3537), (131, 3510), (135, 3406), (195, 2358), (234, 1965), (262, 1755), (270, 1703), (351, 1310), (390, 1179), (393, 1170), (585, 786), (655, 702)]