47897040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{8677}}^1$

素因数の和:8716

約数の個数: 80

約数和(自身を含む): 154954368

約数和(自身を除く): 107057328

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 345, 368, 460, 552, 690, 920, 1104, 1380, 1840, 2760, 5520, 8677, 17354, 26031, 34708, 43385, 52062, 69416, 86770, 104124, 130155, 138832, 173540, 199571, 208248, 260310, 347080, 399142, 416496, 520620, 598713, 694160, 798284, 997855, 1041240, 1197426, 1596568, 1995710, 2082480, 2394852, 2993565, 3193136, 3991420, 4789704, 5987130, 7982840, 9579408, 11974260, 15965680, 23948520, 47897040]

約数ペア:

[(1, 47897040), (2, 23948520), (3, 15965680), (4, 11974260), (5, 9579408), (6, 7982840), (8, 5987130), (10, 4789704), (12, 3991420), (15, 3193136), (16, 2993565), (20, 2394852), (23, 2082480), (24, 1995710), (30, 1596568), (40, 1197426), (46, 1041240), (48, 997855), (60, 798284), (69, 694160), (80, 598713), (92, 520620), (115, 416496), (120, 399142), (138, 347080), (184, 260310), (230, 208248), (240, 199571), (276, 173540), (345, 138832), (368, 130155), (460, 104124), (552, 86770), (690, 69416), (920, 52062), (1104, 43385), (1380, 34708), (1840, 26031), (2760, 17354), (5520, 8677)]