3872280

素因数分解:

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

素因数の和:121

約数の個数: 96

約数和(自身を含む): 12342960

約数和(自身を除く): 8470680

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, 345, 366, 460, 488, 529, 552, 610, 690, 732, 915, 920, 1058, 1220, 1380, 1403, 1464, 1587, 1830, 2116, 2440, 2645, 2760, 2806, 3174, 3660, 4209, 4232, 5290, 5612, 6348, 7015, 7320, 7935, 8418, 10580, 11224, 12696, 14030, 15870, 16836, 21045, 21160, 28060, 31740, 32269, 33672, 42090, 56120, 63480, 64538, 84180, 96807, 129076, 161345, 168360, 193614, 258152, 322690, 387228, 484035, 645380, 774456, 968070, 1290760, 1936140, 3872280]

約数ペア:

[(1, 3872280), (2, 1936140), (3, 1290760), (4, 968070), (5, 774456), (6, 645380), (8, 484035), (10, 387228), (12, 322690), (15, 258152), (20, 193614), (23, 168360), (24, 161345), (30, 129076), (40, 96807), (46, 84180), (60, 64538), (61, 63480), (69, 56120), (92, 42090), (115, 33672), (120, 32269), (122, 31740), (138, 28060), (183, 21160), (184, 21045), (230, 16836), (244, 15870), (276, 14030), (305, 12696), (345, 11224), (366, 10580), (460, 8418), (488, 7935), (529, 7320), (552, 7015), (610, 6348), (690, 5612), (732, 5290), (915, 4232), (920, 4209), (1058, 3660), (1220, 3174), (1380, 2806), (1403, 2760), (1464, 2645), (1587, 2440), (1830, 2116)]