26021280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2357}}^1$

素因数の和:2398

約数の個数: 96

約数和(自身を含む): 85567104

約数和(自身を除く): 59545824

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 69, 80, 92, 96, 115, 120, 138, 160, 184, 230, 240, 276, 345, 368, 460, 480, 552, 690, 736, 920, 1104, 1380, 1840, 2208, 2357, 2760, 3680, 4714, 5520, 7071, 9428, 11040, 11785, 14142, 18856, 23570, 28284, 35355, 37712, 47140, 54211, 56568, 70710, 75424, 94280, 108422, 113136, 141420, 162633, 188560, 216844, 226272, 271055, 282840, 325266, 377120, 433688, 542110, 565680, 650532, 813165, 867376, 1084220, 1131360, 1301064, 1626330, 1734752, 2168440, 2602128, 3252660, 4336880, 5204256, 6505320, 8673760, 13010640, 26021280]

約数ペア:

[(1, 26021280), (2, 13010640), (3, 8673760), (4, 6505320), (5, 5204256), (6, 4336880), (8, 3252660), (10, 2602128), (12, 2168440), (15, 1734752), (16, 1626330), (20, 1301064), (23, 1131360), (24, 1084220), (30, 867376), (32, 813165), (40, 650532), (46, 565680), (48, 542110), (60, 433688), (69, 377120), (80, 325266), (92, 282840), (96, 271055), (115, 226272), (120, 216844), (138, 188560), (160, 162633), (184, 141420), (230, 113136), (240, 108422), (276, 94280), (345, 75424), (368, 70710), (460, 56568), (480, 54211), (552, 47140), (690, 37712), (736, 35355), (920, 28284), (1104, 23570), (1380, 18856), (1840, 14142), (2208, 11785), (2357, 11040), (2760, 9428), (3680, 7071), (4714, 5520)]