206041140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{367}}^1\times {\mathrm{3119}}^1$

素因数の和:3501

約数の個数: 72

約数和(自身を含む): 626895360

約数和(自身を除く): 420854220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 367, 734, 1101, 1468, 1835, 2202, 3119, 3303, 3670, 4404, 5505, 6238, 6606, 7340, 9357, 11010, 12476, 13212, 15595, 16515, 18714, 22020, 28071, 31190, 33030, 37428, 46785, 56142, 62380, 66060, 93570, 112284, 140355, 187140, 280710, 561420, 1144673, 2289346, 3434019, 4578692, 5723365, 6868038, 10302057, 11446730, 13736076, 17170095, 20604114, 22893460, 34340190, 41208228, 51510285, 68680380, 103020570, 206041140]

約数ペア:

[(1, 206041140), (2, 103020570), (3, 68680380), (4, 51510285), (5, 41208228), (6, 34340190), (9, 22893460), (10, 20604114), (12, 17170095), (15, 13736076), (18, 11446730), (20, 10302057), (30, 6868038), (36, 5723365), (45, 4578692), (60, 3434019), (90, 2289346), (180, 1144673), (367, 561420), (734, 280710), (1101, 187140), (1468, 140355), (1835, 112284), (2202, 93570), (3119, 66060), (3303, 62380), (3670, 56142), (4404, 46785), (5505, 37428), (6238, 33030), (6606, 31190), (7340, 28071), (9357, 22020), (11010, 18714), (12476, 16515), (13212, 15595)]