83418180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{10613}}^1$

素因数の和:10756

約数の個数: 48

約数和(自身を含む): 235376064

約数和(自身を除く): 151957884

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, 10613, 21226, 31839, 42452, 53065, 63678, 106130, 127356, 159195, 212260, 318390, 636780, 1390303, 2780606, 4170909, 5561212, 6951515, 8341818, 13903030, 16683636, 20854545, 27806060, 41709090, 83418180]

約数ペア:

[(1, 83418180), (2, 41709090), (3, 27806060), (4, 20854545), (5, 16683636), (6, 13903030), (10, 8341818), (12, 6951515), (15, 5561212), (20, 4170909), (30, 2780606), (60, 1390303), (131, 636780), (262, 318390), (393, 212260), (524, 159195), (655, 127356), (786, 106130), (1310, 63678), (1572, 53065), (1965, 42452), (2620, 31839), (3930, 21226), (7860, 10613)]