102980520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{6977}}^1$

素因数の和:7035

約数の個数: 96

約数和(自身を含む): 342898920

約数和(自身を除く): 239918400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 41, 45, 60, 72, 82, 90, 120, 123, 164, 180, 205, 246, 328, 360, 369, 410, 492, 615, 738, 820, 984, 1230, 1476, 1640, 1845, 2460, 2952, 3690, 4920, 6977, 7380, 13954, 14760, 20931, 27908, 34885, 41862, 55816, 62793, 69770, 83724, 104655, 125586, 139540, 167448, 209310, 251172, 279080, 286057, 313965, 418620, 502344, 572114, 627930, 837240, 858171, 1144228, 1255860, 1430285, 1716342, 2288456, 2511720, 2574513, 2860570, 3432684, 4290855, 5149026, 5721140, 6865368, 8581710, 10298052, 11442280, 12872565, 17163420, 20596104, 25745130, 34326840, 51490260, 102980520]

約数ペア:

[(1, 102980520), (2, 51490260), (3, 34326840), (4, 25745130), (5, 20596104), (6, 17163420), (8, 12872565), (9, 11442280), (10, 10298052), (12, 8581710), (15, 6865368), (18, 5721140), (20, 5149026), (24, 4290855), (30, 3432684), (36, 2860570), (40, 2574513), (41, 2511720), (45, 2288456), (60, 1716342), (72, 1430285), (82, 1255860), (90, 1144228), (120, 858171), (123, 837240), (164, 627930), (180, 572114), (205, 502344), (246, 418620), (328, 313965), (360, 286057), (369, 279080), (410, 251172), (492, 209310), (615, 167448), (738, 139540), (820, 125586), (984, 104655), (1230, 83724), (1476, 69770), (1640, 62793), (1845, 55816), (2460, 41862), (2952, 34885), (3690, 27908), (4920, 20931), (6977, 14760), (7380, 13954)]