33620520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{503}}^1\times {\mathrm{557}}^1$

素因数の和:1074

約数の個数: 64

約数和(自身を含む): 101243520

約数和(自身を除く): 67623000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 503, 557, 1006, 1114, 1509, 1671, 2012, 2228, 2515, 2785, 3018, 3342, 4024, 4456, 5030, 5570, 6036, 6684, 7545, 8355, 10060, 11140, 12072, 13368, 15090, 16710, 20120, 22280, 30180, 33420, 60360, 66840, 280171, 560342, 840513, 1120684, 1400855, 1681026, 2241368, 2801710, 3362052, 4202565, 5603420, 6724104, 8405130, 11206840, 16810260, 33620520]

約数ペア:

[(1, 33620520), (2, 16810260), (3, 11206840), (4, 8405130), (5, 6724104), (6, 5603420), (8, 4202565), (10, 3362052), (12, 2801710), (15, 2241368), (20, 1681026), (24, 1400855), (30, 1120684), (40, 840513), (60, 560342), (120, 280171), (503, 66840), (557, 60360), (1006, 33420), (1114, 30180), (1509, 22280), (1671, 20120), (2012, 16710), (2228, 15090), (2515, 13368), (2785, 12072), (3018, 11140), (3342, 10060), (4024, 8355), (4456, 7545), (5030, 6684), (5570, 6036)]