2621043960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1867}}^1\times {\mathrm{11699}}^1$

素因数の和:13580

約数の個数: 64

約数和(自身を含む): 7868016000

約数和(自身を除く): 5246972040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1867, 3734, 5601, 7468, 9335, 11202, 11699, 14936, 18670, 22404, 23398, 28005, 35097, 37340, 44808, 46796, 56010, 58495, 70194, 74680, 93592, 112020, 116990, 140388, 175485, 224040, 233980, 280776, 350970, 467960, 701940, 1403880, 21842033, 43684066, 65526099, 87368132, 109210165, 131052198, 174736264, 218420330, 262104396, 327630495, 436840660, 524208792, 655260990, 873681320, 1310521980, 2621043960]

約数ペア:

[(1, 2621043960), (2, 1310521980), (3, 873681320), (4, 655260990), (5, 524208792), (6, 436840660), (8, 327630495), (10, 262104396), (12, 218420330), (15, 174736264), (20, 131052198), (24, 109210165), (30, 87368132), (40, 65526099), (60, 43684066), (120, 21842033), (1867, 1403880), (3734, 701940), (5601, 467960), (7468, 350970), (9335, 280776), (11202, 233980), (11699, 224040), (14936, 175485), (18670, 140388), (22404, 116990), (23398, 112020), (28005, 93592), (35097, 74680), (37340, 70194), (44808, 58495), (46796, 56010)]