118911360

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{61933}}^1$

素因数の和:61955

約数の個数: 64

約数和(自身を含む): 379036080

約数和(自身を除く): 260124720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 61933, 123866, 185799, 247732, 309665, 371598, 495464, 619330, 743196, 928995, 990928, 1238660, 1486392, 1857990, 1981856, 2477320, 2972784, 3715980, 3963712, 4954640, 5945568, 7431960, 7927424, 9909280, 11891136, 14863920, 19818560, 23782272, 29727840, 39637120, 59455680, 118911360]

約数ペア:

[(1, 118911360), (2, 59455680), (3, 39637120), (4, 29727840), (5, 23782272), (6, 19818560), (8, 14863920), (10, 11891136), (12, 9909280), (15, 7927424), (16, 7431960), (20, 5945568), (24, 4954640), (30, 3963712), (32, 3715980), (40, 2972784), (48, 2477320), (60, 1981856), (64, 1857990), (80, 1486392), (96, 1238660), (120, 990928), (128, 928995), (160, 743196), (192, 619330), (240, 495464), (320, 371598), (384, 309665), (480, 247732), (640, 185799), (960, 123866), (1920, 61933)]