61469730

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{97571}}^1$

素因数の和:97591

約数の個数: 48

約数和(自身を含む): 182654784

約数和(自身を除く): 121185054

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 97571, 195142, 292713, 487855, 585426, 682997, 878139, 975710, 1365994, 1463565, 1756278, 2048991, 2927130, 3414985, 4097982, 4390695, 6146973, 6829970, 8781390, 10244955, 12293946, 20489910, 30734865, 61469730]

約数ペア:

[(1, 61469730), (2, 30734865), (3, 20489910), (5, 12293946), (6, 10244955), (7, 8781390), (9, 6829970), (10, 6146973), (14, 4390695), (15, 4097982), (18, 3414985), (21, 2927130), (30, 2048991), (35, 1756278), (42, 1463565), (45, 1365994), (63, 975710), (70, 878139), (90, 682997), (105, 585426), (126, 487855), (210, 292713), (315, 195142), (630, 97571)]