54111840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1427}}^1$

素因数の和:1524

約数の個数: 96

約数和(自身を含む): 172730880

約数和(自身を除く): 118619040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 79, 80, 96, 120, 158, 160, 237, 240, 316, 395, 474, 480, 632, 790, 948, 1185, 1264, 1427, 1580, 1896, 2370, 2528, 2854, 3160, 3792, 4281, 4740, 5708, 6320, 7135, 7584, 8562, 9480, 11416, 12640, 14270, 17124, 18960, 21405, 22832, 28540, 34248, 37920, 42810, 45664, 57080, 68496, 85620, 112733, 114160, 136992, 171240, 225466, 228320, 338199, 342480, 450932, 563665, 676398, 684960, 901864, 1127330, 1352796, 1690995, 1803728, 2254660, 2705592, 3381990, 3607456, 4509320, 5411184, 6763980, 9018640, 10822368, 13527960, 18037280, 27055920, 54111840]

約数ペア:

[(1, 54111840), (2, 27055920), (3, 18037280), (4, 13527960), (5, 10822368), (6, 9018640), (8, 6763980), (10, 5411184), (12, 4509320), (15, 3607456), (16, 3381990), (20, 2705592), (24, 2254660), (30, 1803728), (32, 1690995), (40, 1352796), (48, 1127330), (60, 901864), (79, 684960), (80, 676398), (96, 563665), (120, 450932), (158, 342480), (160, 338199), (237, 228320), (240, 225466), (316, 171240), (395, 136992), (474, 114160), (480, 112733), (632, 85620), (790, 68496), (948, 57080), (1185, 45664), (1264, 42810), (1427, 37920), (1580, 34248), (1896, 28540), (2370, 22832), (2528, 21405), (2854, 18960), (3160, 17124), (3792, 14270), (4281, 12640), (4740, 11416), (5708, 9480), (6320, 8562), (7135, 7584)]