8955993690

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{206027}}^1$

素因数の和:206073

約数の個数: 128

約数和(自身を含む): 28481310720

約数和(自身を除く): 19525317030

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 23, 27, 30, 35, 42, 45, 46, 54, 63, 69, 70, 90, 105, 115, 126, 135, 138, 161, 189, 207, 210, 230, 270, 315, 322, 345, 378, 414, 483, 621, 630, 690, 805, 945, 966, 1035, 1242, 1449, 1610, 1890, 2070, 2415, 2898, 3105, 4347, 4830, 6210, 7245, 8694, 14490, 21735, 43470, 206027, 412054, 618081, 1030135, 1236162, 1442189, 1854243, 2060270, 2884378, 3090405, 3708486, 4326567, 4738621, 5562729, 6180810, 7210945, 8653134, 9271215, 9477242, 11125458, 12979701, 14215863, 14421890, 18542430, 21632835, 23693105, 25959402, 27813645, 28431726, 33170347, 38939103, 42647589, 43265670, 47386210, 55627290, 64898505, 66340694, 71079315, 77878206, 85295178, 99511041, 127942767, 129797010, 142158630, 165851735, 194695515, 199022082, 213237945, 255885534, 298533123, 331703470, 389391030, 426475890, 497555205, 597066246, 639713835, 895599369, 995110410, 1279427670, 1492665615, 1791198738, 2985331230, 4477996845, 8955993690]

約数ペア:

[(1, 8955993690), (2, 4477996845), (3, 2985331230), (5, 1791198738), (6, 1492665615), (7, 1279427670), (9, 995110410), (10, 895599369), (14, 639713835), (15, 597066246), (18, 497555205), (21, 426475890), (23, 389391030), (27, 331703470), (30, 298533123), (35, 255885534), (42, 213237945), (45, 199022082), (46, 194695515), (54, 165851735), (63, 142158630), (69, 129797010), (70, 127942767), (90, 99511041), (105, 85295178), (115, 77878206), (126, 71079315), (135, 66340694), (138, 64898505), (161, 55627290), (189, 47386210), (207, 43265670), (210, 42647589), (230, 38939103), (270, 33170347), (315, 28431726), (322, 27813645), (345, 25959402), (378, 23693105), (414, 21632835), (483, 18542430), (621, 14421890), (630, 14215863), (690, 12979701), (805, 11125458), (945, 9477242), (966, 9271215), (1035, 8653134), (1242, 7210945), (1449, 6180810), (1610, 5562729), (1890, 4738621), (2070, 4326567), (2415, 3708486), (2898, 3090405), (3105, 2884378), (4347, 2060270), (4830, 1854243), (6210, 1442189), (7245, 1236162), (8694, 1030135), (14490, 618081), (21735, 412054), (43470, 206027)]