828518280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{727}}^1\times {\mathrm{9497}}^1$

素因数の和:10238

約数の個数: 64

約数和(自身を含む): 2489235840

約数和(自身を除く): 1660717560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 727, 1454, 2181, 2908, 3635, 4362, 5816, 7270, 8724, 9497, 10905, 14540, 17448, 18994, 21810, 28491, 29080, 37988, 43620, 47485, 56982, 75976, 87240, 94970, 113964, 142455, 189940, 227928, 284910, 379880, 569820, 1139640, 6904319, 13808638, 20712957, 27617276, 34521595, 41425914, 55234552, 69043190, 82851828, 103564785, 138086380, 165703656, 207129570, 276172760, 414259140, 828518280]

約数ペア:

[(1, 828518280), (2, 414259140), (3, 276172760), (4, 207129570), (5, 165703656), (6, 138086380), (8, 103564785), (10, 82851828), (12, 69043190), (15, 55234552), (20, 41425914), (24, 34521595), (30, 27617276), (40, 20712957), (60, 13808638), (120, 6904319), (727, 1139640), (1454, 569820), (2181, 379880), (2908, 284910), (3635, 227928), (4362, 189940), (5816, 142455), (7270, 113964), (8724, 94970), (9497, 87240), (10905, 75976), (14540, 56982), (17448, 47485), (18994, 43620), (21810, 37988), (28491, 29080)]