3886507980

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{367}}^1\times {\mathrm{2179}}^1$

素因数の和:2570

約数の個数: 144

約数和(自身を含む): 12264645120

約数和(自身を除く): 8378137140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 367, 405, 486, 540, 734, 810, 972, 1101, 1215, 1468, 1620, 1835, 2179, 2202, 2430, 3303, 3670, 4358, 4404, 4860, 5505, 6537, 6606, 7340, 8716, 9909, 10895, 11010, 13074, 13212, 16515, 19611, 19818, 21790, 22020, 26148, 29727, 32685, 33030, 39222, 39636, 43580, 49545, 58833, 59454, 65370, 66060, 78444, 89181, 98055, 99090, 117666, 118908, 130740, 148635, 176499, 178362, 196110, 198180, 235332, 294165, 297270, 352998, 356724, 392220, 445905, 529497, 588330, 594540, 705996, 799693, 882495, 891810, 1058994, 1176660, 1599386, 1764990, 1783620, 2117988, 2399079, 2647485, 3198772, 3529980, 3998465, 4798158, 5294970, 7197237, 7996930, 9596316, 10589940, 11995395, 14394474, 15993860, 21591711, 23990790, 28788948, 35986185, 43183422, 47981580, 64775133, 71972370, 86366844, 107958555, 129550266, 143944740, 194325399, 215917110, 259100532, 323875665, 388650798, 431834220, 647751330, 777301596, 971626995, 1295502660, 1943253990, 3886507980]

約数ペア:

[(1, 3886507980), (2, 1943253990), (3, 1295502660), (4, 971626995), (5, 777301596), (6, 647751330), (9, 431834220), (10, 388650798), (12, 323875665), (15, 259100532), (18, 215917110), (20, 194325399), (27, 143944740), (30, 129550266), (36, 107958555), (45, 86366844), (54, 71972370), (60, 64775133), (81, 47981580), (90, 43183422), (108, 35986185), (135, 28788948), (162, 23990790), (180, 21591711), (243, 15993860), (270, 14394474), (324, 11995395), (367, 10589940), (405, 9596316), (486, 7996930), (540, 7197237), (734, 5294970), (810, 4798158), (972, 3998465), (1101, 3529980), (1215, 3198772), (1468, 2647485), (1620, 2399079), (1835, 2117988), (2179, 1783620), (2202, 1764990), (2430, 1599386), (3303, 1176660), (3670, 1058994), (4358, 891810), (4404, 882495), (4860, 799693), (5505, 705996), (6537, 594540), (6606, 588330), (7340, 529497), (8716, 445905), (9909, 392220), (10895, 356724), (11010, 352998), (13074, 297270), (13212, 294165), (16515, 235332), (19611, 198180), (19818, 196110), (21790, 178362), (22020, 176499), (26148, 148635), (29727, 130740), (32685, 118908), (33030, 117666), (39222, 99090), (39636, 98055), (43580, 89181), (49545, 78444), (58833, 66060), (59454, 65370)]