91380360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{5813}}^1$

素因数の和:5958

約数の個数: 64

約数和(自身を含む): 276281280

約数和(自身を除く): 184900920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 131, 262, 393, 524, 655, 786, 1048, 1310, 1572, 1965, 2620, 3144, 3930, 5240, 5813, 7860, 11626, 15720, 17439, 23252, 29065, 34878, 46504, 58130, 69756, 87195, 116260, 139512, 174390, 232520, 348780, 697560, 761503, 1523006, 2284509, 3046012, 3807515, 4569018, 6092024, 7615030, 9138036, 11422545, 15230060, 18276072, 22845090, 30460120, 45690180, 91380360]

約数ペア:

[(1, 91380360), (2, 45690180), (3, 30460120), (4, 22845090), (5, 18276072), (6, 15230060), (8, 11422545), (10, 9138036), (12, 7615030), (15, 6092024), (20, 4569018), (24, 3807515), (30, 3046012), (40, 2284509), (60, 1523006), (120, 761503), (131, 697560), (262, 348780), (393, 232520), (524, 174390), (655, 139512), (786, 116260), (1048, 87195), (1310, 69756), (1572, 58130), (1965, 46504), (2620, 34878), (3144, 29065), (3930, 23252), (5240, 17439), (5813, 15720), (7860, 11626)]