1295785080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{1199801}}^1$

素因数の和:1199821

約数の個数: 64

約数和(自身を含む): 4319287200

約数和(自身を除く): 3023502120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 1199801, 2399602, 3599403, 4799204, 5999005, 7198806, 9598408, 10798209, 11998010, 14397612, 17997015, 21596418, 23996020, 28795224, 32394627, 35994030, 43192836, 47992040, 53991045, 64789254, 71988060, 86385672, 107982090, 129578508, 143976120, 161973135, 215964180, 259157016, 323946270, 431928360, 647892540, 1295785080]

約数ペア:

[(1, 1295785080), (2, 647892540), (3, 431928360), (4, 323946270), (5, 259157016), (6, 215964180), (8, 161973135), (9, 143976120), (10, 129578508), (12, 107982090), (15, 86385672), (18, 71988060), (20, 64789254), (24, 53991045), (27, 47992040), (30, 43192836), (36, 35994030), (40, 32394627), (45, 28795224), (54, 23996020), (60, 21596418), (72, 17997015), (90, 14397612), (108, 11998010), (120, 10798209), (135, 9598408), (180, 7198806), (216, 5999005), (270, 4799204), (360, 3599403), (540, 2399602), (1080, 1199801)]