122273970

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{44789}}^1$

素因数の和:44819

約数の個数: 64

約数和(自身を含む): 361186560

約数和(自身を除く): 238912590

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 44789, 89578, 134367, 223945, 268734, 313523, 447890, 582257, 627046, 671835, 940569, 1164514, 1343670, 1567615, 1746771, 1881138, 2911285, 3135230, 3493542, 4075799, 4702845, 5822570, 8151598, 8733855, 9405690, 12227397, 17467710, 20378995, 24454794, 40757990, 61136985, 122273970]

約数ペア:

[(1, 122273970), (2, 61136985), (3, 40757990), (5, 24454794), (6, 20378995), (7, 17467710), (10, 12227397), (13, 9405690), (14, 8733855), (15, 8151598), (21, 5822570), (26, 4702845), (30, 4075799), (35, 3493542), (39, 3135230), (42, 2911285), (65, 1881138), (70, 1746771), (78, 1567615), (91, 1343670), (105, 1164514), (130, 940569), (182, 671835), (195, 627046), (210, 582257), (273, 447890), (390, 313523), (455, 268734), (546, 223945), (910, 134367), (1365, 89578), (2730, 44789)]