201115020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{10709}}^1$

素因数の和:11034

約数の個数: 48

約数和(自身を含む): 564973920

約数和(自身を除く): 363858900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 313, 626, 939, 1252, 1565, 1878, 3130, 3756, 4695, 6260, 9390, 10709, 18780, 21418, 32127, 42836, 53545, 64254, 107090, 128508, 160635, 214180, 321270, 642540, 3351917, 6703834, 10055751, 13407668, 16759585, 20111502, 33519170, 40223004, 50278755, 67038340, 100557510, 201115020]

約数ペア:

[(1, 201115020), (2, 100557510), (3, 67038340), (4, 50278755), (5, 40223004), (6, 33519170), (10, 20111502), (12, 16759585), (15, 13407668), (20, 10055751), (30, 6703834), (60, 3351917), (313, 642540), (626, 321270), (939, 214180), (1252, 160635), (1565, 128508), (1878, 107090), (3130, 64254), (3756, 53545), (4695, 42836), (6260, 32127), (9390, 21418), (10709, 18780)]