52457040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1777}}^1$

素因数の和:1837

約数の個数: 120

約数和(自身を含む): 180566568

約数和(自身を除く): 128109528

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 41, 45, 48, 60, 72, 80, 82, 90, 120, 123, 144, 164, 180, 205, 240, 246, 328, 360, 369, 410, 492, 615, 656, 720, 738, 820, 984, 1230, 1476, 1640, 1777, 1845, 1968, 2460, 2952, 3280, 3554, 3690, 4920, 5331, 5904, 7108, 7380, 8885, 9840, 10662, 14216, 14760, 15993, 17770, 21324, 26655, 28432, 29520, 31986, 35540, 42648, 53310, 63972, 71080, 72857, 79965, 85296, 106620, 127944, 142160, 145714, 159930, 213240, 218571, 255888, 291428, 319860, 364285, 426480, 437142, 582856, 639720, 655713, 728570, 874284, 1092855, 1165712, 1279440, 1311426, 1457140, 1748568, 2185710, 2622852, 2914280, 3278565, 3497136, 4371420, 5245704, 5828560, 6557130, 8742840, 10491408, 13114260, 17485680, 26228520, 52457040]

約数ペア:

[(1, 52457040), (2, 26228520), (3, 17485680), (4, 13114260), (5, 10491408), (6, 8742840), (8, 6557130), (9, 5828560), (10, 5245704), (12, 4371420), (15, 3497136), (16, 3278565), (18, 2914280), (20, 2622852), (24, 2185710), (30, 1748568), (36, 1457140), (40, 1311426), (41, 1279440), (45, 1165712), (48, 1092855), (60, 874284), (72, 728570), (80, 655713), (82, 639720), (90, 582856), (120, 437142), (123, 426480), (144, 364285), (164, 319860), (180, 291428), (205, 255888), (240, 218571), (246, 213240), (328, 159930), (360, 145714), (369, 142160), (410, 127944), (492, 106620), (615, 85296), (656, 79965), (720, 72857), (738, 71080), (820, 63972), (984, 53310), (1230, 42648), (1476, 35540), (1640, 31986), (1777, 29520), (1845, 28432), (1968, 26655), (2460, 21324), (2952, 17770), (3280, 15993), (3554, 14760), (3690, 14216), (4920, 10662), (5331, 9840), (5904, 8885), (7108, 7380)]