52359960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{311}}^1$

素因数の和:409

約数の個数: 128

約数和(自身を含む): 167132160

約数和(自身を除く): 114772200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 61, 69, 92, 115, 120, 122, 138, 183, 184, 230, 244, 276, 305, 311, 345, 366, 460, 488, 552, 610, 622, 690, 732, 915, 920, 933, 1220, 1244, 1380, 1403, 1464, 1555, 1830, 1866, 2440, 2488, 2760, 2806, 3110, 3660, 3732, 4209, 4665, 5612, 6220, 7015, 7153, 7320, 7464, 8418, 9330, 11224, 12440, 14030, 14306, 16836, 18660, 18971, 21045, 21459, 28060, 28612, 33672, 35765, 37320, 37942, 42090, 42918, 56120, 56913, 57224, 71530, 75884, 84180, 85836, 94855, 107295, 113826, 143060, 151768, 168360, 171672, 189710, 214590, 227652, 284565, 286120, 379420, 429180, 436333, 455304, 569130, 758840, 858360, 872666, 1138260, 1308999, 1745332, 2181665, 2276520, 2617998, 3490664, 4363330, 5235996, 6544995, 8726660, 10471992, 13089990, 17453320, 26179980, 52359960]

約数ペア:

[(1, 52359960), (2, 26179980), (3, 17453320), (4, 13089990), (5, 10471992), (6, 8726660), (8, 6544995), (10, 5235996), (12, 4363330), (15, 3490664), (20, 2617998), (23, 2276520), (24, 2181665), (30, 1745332), (40, 1308999), (46, 1138260), (60, 872666), (61, 858360), (69, 758840), (92, 569130), (115, 455304), (120, 436333), (122, 429180), (138, 379420), (183, 286120), (184, 284565), (230, 227652), (244, 214590), (276, 189710), (305, 171672), (311, 168360), (345, 151768), (366, 143060), (460, 113826), (488, 107295), (552, 94855), (610, 85836), (622, 84180), (690, 75884), (732, 71530), (915, 57224), (920, 56913), (933, 56120), (1220, 42918), (1244, 42090), (1380, 37942), (1403, 37320), (1464, 35765), (1555, 33672), (1830, 28612), (1866, 28060), (2440, 21459), (2488, 21045), (2760, 18971), (2806, 18660), (3110, 16836), (3660, 14306), (3732, 14030), (4209, 12440), (4665, 11224), (5612, 9330), (6220, 8418), (7015, 7464), (7153, 7320)]