52110180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{307}}^1$

素因数の和:386

約数の個数: 144

約数和(自身を含む): 169513344

約数和(自身を除く): 117403164

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 41, 45, 46, 60, 69, 82, 90, 92, 115, 123, 138, 164, 180, 205, 207, 230, 246, 276, 307, 345, 369, 410, 414, 460, 492, 614, 615, 690, 738, 820, 828, 921, 943, 1035, 1228, 1230, 1380, 1476, 1535, 1842, 1845, 1886, 2070, 2460, 2763, 2829, 3070, 3684, 3690, 3772, 4140, 4605, 4715, 5526, 5658, 6140, 7061, 7380, 8487, 9210, 9430, 11052, 11316, 12587, 13815, 14122, 14145, 16974, 18420, 18860, 21183, 25174, 27630, 28244, 28290, 33948, 35305, 37761, 42366, 42435, 50348, 55260, 56580, 62935, 63549, 70610, 75522, 84732, 84870, 105915, 113283, 125870, 127098, 141220, 151044, 169740, 188805, 211830, 226566, 251740, 254196, 289501, 317745, 377610, 423660, 453132, 566415, 579002, 635490, 755220, 868503, 1132830, 1158004, 1270980, 1447505, 1737006, 2265660, 2605509, 2895010, 3474012, 4342515, 5211018, 5790020, 8685030, 10422036, 13027545, 17370060, 26055090, 52110180]

約数ペア:

[(1, 52110180), (2, 26055090), (3, 17370060), (4, 13027545), (5, 10422036), (6, 8685030), (9, 5790020), (10, 5211018), (12, 4342515), (15, 3474012), (18, 2895010), (20, 2605509), (23, 2265660), (30, 1737006), (36, 1447505), (41, 1270980), (45, 1158004), (46, 1132830), (60, 868503), (69, 755220), (82, 635490), (90, 579002), (92, 566415), (115, 453132), (123, 423660), (138, 377610), (164, 317745), (180, 289501), (205, 254196), (207, 251740), (230, 226566), (246, 211830), (276, 188805), (307, 169740), (345, 151044), (369, 141220), (410, 127098), (414, 125870), (460, 113283), (492, 105915), (614, 84870), (615, 84732), (690, 75522), (738, 70610), (820, 63549), (828, 62935), (921, 56580), (943, 55260), (1035, 50348), (1228, 42435), (1230, 42366), (1380, 37761), (1476, 35305), (1535, 33948), (1842, 28290), (1845, 28244), (1886, 27630), (2070, 25174), (2460, 21183), (2763, 18860), (2829, 18420), (3070, 16974), (3684, 14145), (3690, 14122), (3772, 13815), (4140, 12587), (4605, 11316), (4715, 11052), (5526, 9430), (5658, 9210), (6140, 8487), (7061, 7380)]