8469780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{313}}^1$

素因数の和:377

約数の個数: 96

約数和(自身を含む): 26587008

約数和(自身を除く): 18117228

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 41, 44, 55, 60, 66, 82, 110, 123, 132, 164, 165, 205, 220, 246, 313, 330, 410, 451, 492, 615, 626, 660, 820, 902, 939, 1230, 1252, 1353, 1565, 1804, 1878, 2255, 2460, 2706, 3130, 3443, 3756, 4510, 4695, 5412, 6260, 6765, 6886, 9020, 9390, 10329, 12833, 13530, 13772, 17215, 18780, 20658, 25666, 27060, 34430, 38499, 41316, 51332, 51645, 64165, 68860, 76998, 103290, 128330, 141163, 153996, 192495, 206580, 256660, 282326, 384990, 423489, 564652, 705815, 769980, 846978, 1411630, 1693956, 2117445, 2823260, 4234890, 8469780]

約数ペア:

[(1, 8469780), (2, 4234890), (3, 2823260), (4, 2117445), (5, 1693956), (6, 1411630), (10, 846978), (11, 769980), (12, 705815), (15, 564652), (20, 423489), (22, 384990), (30, 282326), (33, 256660), (41, 206580), (44, 192495), (55, 153996), (60, 141163), (66, 128330), (82, 103290), (110, 76998), (123, 68860), (132, 64165), (164, 51645), (165, 51332), (205, 41316), (220, 38499), (246, 34430), (313, 27060), (330, 25666), (410, 20658), (451, 18780), (492, 17215), (615, 13772), (626, 13530), (660, 12833), (820, 10329), (902, 9390), (939, 9020), (1230, 6886), (1252, 6765), (1353, 6260), (1565, 5412), (1804, 4695), (1878, 4510), (2255, 3756), (2460, 3443), (2706, 3130)]