44970980

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{1657}}^1$

素因数の和:1748

約数の個数: 48

約数和(自身を含む): 100275840

約数和(自身を除く): 55304860

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 59, 92, 115, 118, 230, 236, 295, 460, 590, 1180, 1357, 1657, 2714, 3314, 5428, 6628, 6785, 8285, 13570, 16570, 27140, 33140, 38111, 76222, 97763, 152444, 190555, 195526, 381110, 391052, 488815, 762220, 977630, 1955260, 2248549, 4497098, 8994196, 11242745, 22485490, 44970980]

約数ペア:

[(1, 44970980), (2, 22485490), (4, 11242745), (5, 8994196), (10, 4497098), (20, 2248549), (23, 1955260), (46, 977630), (59, 762220), (92, 488815), (115, 391052), (118, 381110), (230, 195526), (236, 190555), (295, 152444), (460, 97763), (590, 76222), (1180, 38111), (1357, 33140), (1657, 27140), (2714, 16570), (3314, 13570), (5428, 8285), (6628, 6785)]