98147730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{409}}^1\times {\mathrm{421}}^1$

素因数の和:859

約数の個数: 64

約数和(自身を含む): 249148800

約数和(自身を除く): 151001070

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 409, 421, 570, 818, 842, 1227, 1263, 2045, 2105, 2454, 2526, 4090, 4210, 6135, 6315, 7771, 7999, 12270, 12630, 15542, 15998, 23313, 23997, 38855, 39995, 46626, 47994, 77710, 79990, 116565, 119985, 172189, 233130, 239970, 344378, 516567, 860945, 1033134, 1721890, 2582835, 3271591, 5165670, 6543182, 9814773, 16357955, 19629546, 32715910, 49073865, 98147730]

約数ペア:

[(1, 98147730), (2, 49073865), (3, 32715910), (5, 19629546), (6, 16357955), (10, 9814773), (15, 6543182), (19, 5165670), (30, 3271591), (38, 2582835), (57, 1721890), (95, 1033134), (114, 860945), (190, 516567), (285, 344378), (409, 239970), (421, 233130), (570, 172189), (818, 119985), (842, 116565), (1227, 79990), (1263, 77710), (2045, 47994), (2105, 46626), (2454, 39995), (2526, 38855), (4090, 23997), (4210, 23313), (6135, 15998), (6315, 15542), (7771, 12630), (7999, 12270)]