210822270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{479}}^1\times {\mathrm{863}}^1$

素因数の和:1369

約数の個数: 64

約数和(自身を含む): 537477120

約数和(自身を除く): 326654850

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 479, 510, 863, 958, 1437, 1726, 2395, 2589, 2874, 4315, 4790, 5178, 7185, 8143, 8630, 12945, 14370, 14671, 16286, 24429, 25890, 29342, 40715, 44013, 48858, 73355, 81430, 88026, 122145, 146710, 220065, 244290, 413377, 440130, 826754, 1240131, 2066885, 2480262, 4133770, 6200655, 7027409, 12401310, 14054818, 21082227, 35137045, 42164454, 70274090, 105411135, 210822270]

約数ペア:

[(1, 210822270), (2, 105411135), (3, 70274090), (5, 42164454), (6, 35137045), (10, 21082227), (15, 14054818), (17, 12401310), (30, 7027409), (34, 6200655), (51, 4133770), (85, 2480262), (102, 2066885), (170, 1240131), (255, 826754), (479, 440130), (510, 413377), (863, 244290), (958, 220065), (1437, 146710), (1726, 122145), (2395, 88026), (2589, 81430), (2874, 73355), (4315, 48858), (4790, 44013), (5178, 40715), (7185, 29342), (8143, 25890), (8630, 24429), (12945, 16286), (14370, 14671)]