902873520

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{417997}}^1$

素因数の和:418019

約数の個数: 80

約数和(自身を含む): 3109905120

約数和(自身を除く): 2207031600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 417997, 835994, 1253991, 1671988, 2089985, 2507982, 3343976, 3761973, 4179970, 5015964, 6269955, 6687952, 7523946, 8359940, 10031928, 11285919, 12539910, 15047892, 16719880, 18809865, 20063856, 22571838, 25079820, 30095784, 33439760, 37619730, 45143676, 50159640, 56429595, 60191568, 75239460, 90287352, 100319280, 112859190, 150478920, 180574704, 225718380, 300957840, 451436760, 902873520]

約数ペア:

[(1, 902873520), (2, 451436760), (3, 300957840), (4, 225718380), (5, 180574704), (6, 150478920), (8, 112859190), (9, 100319280), (10, 90287352), (12, 75239460), (15, 60191568), (16, 56429595), (18, 50159640), (20, 45143676), (24, 37619730), (27, 33439760), (30, 30095784), (36, 25079820), (40, 22571838), (45, 20063856), (48, 18809865), (54, 16719880), (60, 15047892), (72, 12539910), (80, 11285919), (90, 10031928), (108, 8359940), (120, 7523946), (135, 6687952), (144, 6269955), (180, 5015964), (216, 4179970), (240, 3761973), (270, 3343976), (360, 2507982), (432, 2089985), (540, 1671988), (720, 1253991), (1080, 835994), (2160, 417997)]