67471620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{977}}^1\times {\mathrm{1151}}^1$

素因数の和:2140

約数の個数: 48

約数和(自身を含む): 189278208

約数和(自身を除く): 121806588

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 977, 1151, 1954, 2302, 2931, 3453, 3908, 4604, 4885, 5755, 5862, 6906, 9770, 11510, 11724, 13812, 14655, 17265, 19540, 23020, 29310, 34530, 58620, 69060, 1124527, 2249054, 3373581, 4498108, 5622635, 6747162, 11245270, 13494324, 16867905, 22490540, 33735810, 67471620]

約数ペア:

[(1, 67471620), (2, 33735810), (3, 22490540), (4, 16867905), (5, 13494324), (6, 11245270), (10, 6747162), (12, 5622635), (15, 4498108), (20, 3373581), (30, 2249054), (60, 1124527), (977, 69060), (1151, 58620), (1954, 34530), (2302, 29310), (2931, 23020), (3453, 19540), (3908, 17265), (4604, 14655), (4885, 13812), (5755, 11724), (5862, 11510), (6906, 9770)]