6816367980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{2833}}^1\times {\mathrm{13367}}^1$

素因数の和:16215

約数の個数: 72

約数和(自身を含む): 20685161952

約数和(自身を除く): 13868793972

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 2833, 5666, 8499, 11332, 13367, 14165, 16998, 25497, 26734, 28330, 33996, 40101, 42495, 50994, 53468, 56660, 66835, 80202, 84990, 101988, 120303, 127485, 133670, 160404, 169980, 200505, 240606, 254970, 267340, 401010, 481212, 509940, 601515, 802020, 1203030, 2406060, 37868711, 75737422, 113606133, 151474844, 189343555, 227212266, 340818399, 378687110, 454424532, 568030665, 681636798, 757374220, 1136061330, 1363273596, 1704091995, 2272122660, 3408183990, 6816367980]

約数ペア:

[(1, 6816367980), (2, 3408183990), (3, 2272122660), (4, 1704091995), (5, 1363273596), (6, 1136061330), (9, 757374220), (10, 681636798), (12, 568030665), (15, 454424532), (18, 378687110), (20, 340818399), (30, 227212266), (36, 189343555), (45, 151474844), (60, 113606133), (90, 75737422), (180, 37868711), (2833, 2406060), (5666, 1203030), (8499, 802020), (11332, 601515), (13367, 509940), (14165, 481212), (16998, 401010), (25497, 267340), (26734, 254970), (28330, 240606), (33996, 200505), (40101, 169980), (42495, 160404), (50994, 133670), (53468, 127485), (56660, 120303), (66835, 101988), (80202, 84990)]