1730622022980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{210537959}}^1$

素因数の和:210538108

約数の個数: 48

約数和(自身を含む): 4881112064640

約数和(自身を除く): 3150490041660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 137, 274, 411, 548, 685, 822, 1370, 1644, 2055, 2740, 4110, 8220, 210537959, 421075918, 631613877, 842151836, 1052689795, 1263227754, 2105379590, 2526455508, 3158069385, 4210759180, 6316138770, 12632277540, 28843700383, 57687400766, 86531101149, 115374801532, 144218501915, 173062202298, 288437003830, 346124404596, 432655505745, 576874007660, 865311011490, 1730622022980]

約数ペア:

[(1, 1730622022980), (2, 865311011490), (3, 576874007660), (4, 432655505745), (5, 346124404596), (6, 288437003830), (10, 173062202298), (12, 144218501915), (15, 115374801532), (20, 86531101149), (30, 57687400766), (60, 28843700383), (137, 12632277540), (274, 6316138770), (411, 4210759180), (548, 3158069385), (685, 2526455508), (822, 2105379590), (1370, 1263227754), (1644, 1052689795), (2055, 842151836), (2740, 631613877), (4110, 421075918), (8220, 210537959)]