103429740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{13159}}^1$

素因数の和:13302

約数の個数: 48

約数和(自身を含む): 291836160

約数和(自身を除く): 188406420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 131, 262, 393, 524, 655, 786, 1310, 1572, 1965, 2620, 3930, 7860, 13159, 26318, 39477, 52636, 65795, 78954, 131590, 157908, 197385, 263180, 394770, 789540, 1723829, 3447658, 5171487, 6895316, 8619145, 10342974, 17238290, 20685948, 25857435, 34476580, 51714870, 103429740]

約数ペア:

[(1, 103429740), (2, 51714870), (3, 34476580), (4, 25857435), (5, 20685948), (6, 17238290), (10, 10342974), (12, 8619145), (15, 6895316), (20, 5171487), (30, 3447658), (60, 1723829), (131, 789540), (262, 394770), (393, 263180), (524, 197385), (655, 157908), (786, 131590), (1310, 78954), (1572, 65795), (1965, 52636), (2620, 39477), (3930, 26318), (7860, 13159)]