465726420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1493}}^1\times {\mathrm{1733}}^1$

素因数の和:3241

約数の個数: 72

約数和(自身を含む): 1414465416

約数和(自身を除く): 948738996

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1493, 1733, 2986, 3466, 4479, 5199, 5972, 6932, 7465, 8665, 8958, 10398, 13437, 14930, 15597, 17330, 17916, 20796, 22395, 25995, 26874, 29860, 31194, 34660, 44790, 51990, 53748, 62388, 67185, 77985, 89580, 103980, 134370, 155970, 268740, 311940, 2587369, 5174738, 7762107, 10349476, 12936845, 15524214, 23286321, 25873690, 31048428, 38810535, 46572642, 51747380, 77621070, 93145284, 116431605, 155242140, 232863210, 465726420]

約数ペア:

[(1, 465726420), (2, 232863210), (3, 155242140), (4, 116431605), (5, 93145284), (6, 77621070), (9, 51747380), (10, 46572642), (12, 38810535), (15, 31048428), (18, 25873690), (20, 23286321), (30, 15524214), (36, 12936845), (45, 10349476), (60, 7762107), (90, 5174738), (180, 2587369), (1493, 311940), (1733, 268740), (2986, 155970), (3466, 134370), (4479, 103980), (5199, 89580), (5972, 77985), (6932, 67185), (7465, 62388), (8665, 53748), (8958, 51990), (10398, 44790), (13437, 34660), (14930, 31194), (15597, 29860), (17330, 26874), (17916, 25995), (20796, 22395)]