145029060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{823}}^1$

素因数の和:938

約数の個数: 144

約数和(自身を含む): 485896320

約数和(自身を除く): 340867260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 89, 90, 99, 110, 132, 165, 178, 180, 198, 220, 267, 330, 356, 396, 445, 495, 534, 660, 801, 823, 890, 979, 990, 1068, 1335, 1602, 1646, 1780, 1958, 1980, 2469, 2670, 2937, 3204, 3292, 3916, 4005, 4115, 4895, 4938, 5340, 5874, 7407, 8010, 8230, 8811, 9053, 9790, 9876, 11748, 12345, 14685, 14814, 16020, 16460, 17622, 18106, 19580, 24690, 27159, 29370, 29628, 35244, 36212, 37035, 44055, 45265, 49380, 54318, 58740, 73247, 74070, 81477, 88110, 90530, 108636, 135795, 146494, 148140, 162954, 176220, 181060, 219741, 271590, 292988, 325908, 366235, 407385, 439482, 543180, 659223, 732470, 805717, 814770, 878964, 1098705, 1318446, 1464940, 1611434, 1629540, 2197410, 2417151, 2636892, 3222868, 3296115, 4028585, 4394820, 4834302, 6592230, 7251453, 8057170, 9668604, 12085755, 13184460, 14502906, 16114340, 24171510, 29005812, 36257265, 48343020, 72514530, 145029060]

約数ペア:

[(1, 145029060), (2, 72514530), (3, 48343020), (4, 36257265), (5, 29005812), (6, 24171510), (9, 16114340), (10, 14502906), (11, 13184460), (12, 12085755), (15, 9668604), (18, 8057170), (20, 7251453), (22, 6592230), (30, 4834302), (33, 4394820), (36, 4028585), (44, 3296115), (45, 3222868), (55, 2636892), (60, 2417151), (66, 2197410), (89, 1629540), (90, 1611434), (99, 1464940), (110, 1318446), (132, 1098705), (165, 878964), (178, 814770), (180, 805717), (198, 732470), (220, 659223), (267, 543180), (330, 439482), (356, 407385), (396, 366235), (445, 325908), (495, 292988), (534, 271590), (660, 219741), (801, 181060), (823, 176220), (890, 162954), (979, 148140), (990, 146494), (1068, 135795), (1335, 108636), (1602, 90530), (1646, 88110), (1780, 81477), (1958, 74070), (1980, 73247), (2469, 58740), (2670, 54318), (2937, 49380), (3204, 45265), (3292, 44055), (3916, 37035), (4005, 36212), (4115, 35244), (4895, 29628), (4938, 29370), (5340, 27159), (5874, 24690), (7407, 19580), (8010, 18106), (8230, 17622), (8811, 16460), (9053, 16020), (9790, 14814), (9876, 14685), (11748, 12345)]