98867220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{971}}^1\times {\mathrm{1697}}^1$

素因数の和:2680

約数の個数: 48

約数和(自身を含む): 277276608

約数和(自身を除く): 178409388

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 971, 1697, 1942, 2913, 3394, 3884, 4855, 5091, 5826, 6788, 8485, 9710, 10182, 11652, 14565, 16970, 19420, 20364, 25455, 29130, 33940, 50910, 58260, 101820, 1647787, 3295574, 4943361, 6591148, 8238935, 9886722, 16477870, 19773444, 24716805, 32955740, 49433610, 98867220]

約数ペア:

[(1, 98867220), (2, 49433610), (3, 32955740), (4, 24716805), (5, 19773444), (6, 16477870), (10, 9886722), (12, 8238935), (15, 6591148), (20, 4943361), (30, 3295574), (60, 1647787), (971, 101820), (1697, 58260), (1942, 50910), (2913, 33940), (3394, 29130), (3884, 25455), (4855, 20364), (5091, 19420), (5826, 16970), (6788, 14565), (8485, 11652), (9710, 10182)]