478054170

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{3037}}^1$

素因数の和:3117

約数の個数: 128

約数和(自身を含む): 1417409280

約数和(自身を除く): 939355110

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 53, 54, 55, 66, 90, 99, 106, 110, 135, 159, 165, 198, 265, 270, 297, 318, 330, 477, 495, 530, 583, 594, 795, 954, 990, 1166, 1431, 1485, 1590, 1749, 2385, 2862, 2915, 2970, 3037, 3498, 4770, 5247, 5830, 6074, 7155, 8745, 9111, 10494, 14310, 15185, 15741, 17490, 18222, 26235, 27333, 30370, 31482, 33407, 45555, 52470, 54666, 66814, 78705, 81999, 91110, 100221, 136665, 157410, 160961, 163998, 167035, 200442, 273330, 300663, 321922, 334070, 409995, 482883, 501105, 601326, 804805, 819990, 901989, 965766, 1002210, 1448649, 1503315, 1609610, 1770571, 1803978, 2414415, 2897298, 3006630, 3541142, 4345947, 4509945, 4828830, 5311713, 7243245, 8691894, 8852855, 9019890, 10623426, 14486490, 15935139, 17705710, 21729735, 26558565, 31870278, 43459470, 47805417, 53117130, 79675695, 95610834, 159351390, 239027085, 478054170]

約数ペア:

[(1, 478054170), (2, 239027085), (3, 159351390), (5, 95610834), (6, 79675695), (9, 53117130), (10, 47805417), (11, 43459470), (15, 31870278), (18, 26558565), (22, 21729735), (27, 17705710), (30, 15935139), (33, 14486490), (45, 10623426), (53, 9019890), (54, 8852855), (55, 8691894), (66, 7243245), (90, 5311713), (99, 4828830), (106, 4509945), (110, 4345947), (135, 3541142), (159, 3006630), (165, 2897298), (198, 2414415), (265, 1803978), (270, 1770571), (297, 1609610), (318, 1503315), (330, 1448649), (477, 1002210), (495, 965766), (530, 901989), (583, 819990), (594, 804805), (795, 601326), (954, 501105), (990, 482883), (1166, 409995), (1431, 334070), (1485, 321922), (1590, 300663), (1749, 273330), (2385, 200442), (2862, 167035), (2915, 163998), (2970, 160961), (3037, 157410), (3498, 136665), (4770, 100221), (5247, 91110), (5830, 81999), (6074, 78705), (7155, 66814), (8745, 54666), (9111, 52470), (10494, 45555), (14310, 33407), (15185, 31482), (15741, 30370), (17490, 27333), (18222, 26235)]