15754080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1427}}^1$

素因数の和:1468

約数の個数: 96

約数和(自身を含む): 51819264

約数和(自身を除く): 36065184

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, 1427, 1840, 2208, 2760, 2854, 3680, 4281, 5520, 5708, 7135, 8562, 11040, 11416, 14270, 17124, 21405, 22832, 28540, 32821, 34248, 42810, 45664, 57080, 65642, 68496, 85620, 98463, 114160, 131284, 136992, 164105, 171240, 196926, 228320, 262568, 328210, 342480, 393852, 492315, 525136, 656420, 684960, 787704, 984630, 1050272, 1312840, 1575408, 1969260, 2625680, 3150816, 3938520, 5251360, 7877040, 15754080]

約数ペア:

[(1, 15754080), (2, 7877040), (3, 5251360), (4, 3938520), (5, 3150816), (6, 2625680), (8, 1969260), (10, 1575408), (12, 1312840), (15, 1050272), (16, 984630), (20, 787704), (23, 684960), (24, 656420), (30, 525136), (32, 492315), (40, 393852), (46, 342480), (48, 328210), (60, 262568), (69, 228320), (80, 196926), (92, 171240), (96, 164105), (115, 136992), (120, 131284), (138, 114160), (160, 98463), (184, 85620), (230, 68496), (240, 65642), (276, 57080), (345, 45664), (368, 42810), (460, 34248), (480, 32821), (552, 28540), (690, 22832), (736, 21405), (920, 17124), (1104, 14270), (1380, 11416), (1427, 11040), (1840, 8562), (2208, 7135), (2760, 5708), (2854, 5520), (3680, 4281)]