509960520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{601}}^1\times {\mathrm{2357}}^1$

素因数の和:2975

約数の個数: 96

約数和(自身を含む): 1660833720

約数和(自身を除く): 1150873200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 601, 1202, 1803, 2357, 2404, 3005, 3606, 4714, 4808, 5409, 6010, 7071, 7212, 9015, 9428, 10818, 11785, 12020, 14142, 14424, 18030, 18856, 21213, 21636, 23570, 24040, 27045, 28284, 35355, 36060, 42426, 43272, 47140, 54090, 56568, 70710, 72120, 84852, 94280, 106065, 108180, 141420, 169704, 212130, 216360, 282840, 424260, 848520, 1416557, 2833114, 4249671, 5666228, 7082785, 8499342, 11332456, 12749013, 14165570, 16998684, 21248355, 25498026, 28331140, 33997368, 42496710, 50996052, 56662280, 63745065, 84993420, 101992104, 127490130, 169986840, 254980260, 509960520]

約数ペア:

[(1, 509960520), (2, 254980260), (3, 169986840), (4, 127490130), (5, 101992104), (6, 84993420), (8, 63745065), (9, 56662280), (10, 50996052), (12, 42496710), (15, 33997368), (18, 28331140), (20, 25498026), (24, 21248355), (30, 16998684), (36, 14165570), (40, 12749013), (45, 11332456), (60, 8499342), (72, 7082785), (90, 5666228), (120, 4249671), (180, 2833114), (360, 1416557), (601, 848520), (1202, 424260), (1803, 282840), (2357, 216360), (2404, 212130), (3005, 169704), (3606, 141420), (4714, 108180), (4808, 106065), (5409, 94280), (6010, 84852), (7071, 72120), (7212, 70710), (9015, 56568), (9428, 54090), (10818, 47140), (11785, 43272), (12020, 42426), (14142, 36060), (14424, 35355), (18030, 28284), (18856, 27045), (21213, 24040), (21636, 23570)]