105020220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{5419}}^1$

素因数の和:5467

約数の個数: 96

約数和(自身を含む): 327801600

約数和(自身を除く): 222781380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 19, 20, 30, 34, 38, 51, 57, 60, 68, 76, 85, 95, 102, 114, 170, 190, 204, 228, 255, 285, 323, 340, 380, 510, 570, 646, 969, 1020, 1140, 1292, 1615, 1938, 3230, 3876, 4845, 5419, 6460, 9690, 10838, 16257, 19380, 21676, 27095, 32514, 54190, 65028, 81285, 92123, 102961, 108380, 162570, 184246, 205922, 276369, 308883, 325140, 368492, 411844, 460615, 514805, 552738, 617766, 921230, 1029610, 1105476, 1235532, 1381845, 1544415, 1750337, 1842460, 2059220, 2763690, 3088830, 3500674, 5251011, 5527380, 6177660, 7001348, 8751685, 10502022, 17503370, 21004044, 26255055, 35006740, 52510110, 105020220]

約数ペア:

[(1, 105020220), (2, 52510110), (3, 35006740), (4, 26255055), (5, 21004044), (6, 17503370), (10, 10502022), (12, 8751685), (15, 7001348), (17, 6177660), (19, 5527380), (20, 5251011), (30, 3500674), (34, 3088830), (38, 2763690), (51, 2059220), (57, 1842460), (60, 1750337), (68, 1544415), (76, 1381845), (85, 1235532), (95, 1105476), (102, 1029610), (114, 921230), (170, 617766), (190, 552738), (204, 514805), (228, 460615), (255, 411844), (285, 368492), (323, 325140), (340, 308883), (380, 276369), (510, 205922), (570, 184246), (646, 162570), (969, 108380), (1020, 102961), (1140, 92123), (1292, 81285), (1615, 65028), (1938, 54190), (3230, 32514), (3876, 27095), (4845, 21676), (5419, 19380), (6460, 16257), (9690, 10838)]