379170540

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{300929}}^1$

素因数の和:300951

約数の個数: 72

約数和(自身を含む): 1314462240

約数和(自身を除く): 935291700

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 300929, 601858, 902787, 1203716, 1504645, 1805574, 2106503, 2708361, 3009290, 3611148, 4213006, 4513935, 5416722, 6018580, 6319509, 8426012, 9027870, 10532515, 10833444, 12639018, 13541805, 18055740, 18958527, 21065030, 25278036, 27083610, 31597545, 37917054, 42130060, 54167220, 63195090, 75834108, 94792635, 126390180, 189585270, 379170540]

約数ペア:

[(1, 379170540), (2, 189585270), (3, 126390180), (4, 94792635), (5, 75834108), (6, 63195090), (7, 54167220), (9, 42130060), (10, 37917054), (12, 31597545), (14, 27083610), (15, 25278036), (18, 21065030), (20, 18958527), (21, 18055740), (28, 13541805), (30, 12639018), (35, 10833444), (36, 10532515), (42, 9027870), (45, 8426012), (60, 6319509), (63, 6018580), (70, 5416722), (84, 4513935), (90, 4213006), (105, 3611148), (126, 3009290), (140, 2708361), (180, 2106503), (210, 1805574), (252, 1504645), (315, 1203716), (420, 902787), (630, 601858), (1260, 300929)]