140097150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{433}}^1\times {\mathrm{719}}^1$

素因数の和:1170

約数の個数: 72

約数和(自身を含む): 377788320

約数和(自身を除く): 237691170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 433, 450, 719, 866, 1299, 1438, 2157, 2165, 2598, 3595, 3897, 4314, 4330, 6471, 6495, 7190, 7794, 10785, 10825, 12942, 12990, 17975, 19485, 21570, 21650, 32355, 32475, 35950, 38970, 53925, 64710, 64950, 97425, 107850, 161775, 194850, 311327, 323550, 622654, 933981, 1556635, 1867962, 2801943, 3113270, 4669905, 5603886, 7783175, 9339810, 14009715, 15566350, 23349525, 28019430, 46699050, 70048575, 140097150]

約数ペア:

[(1, 140097150), (2, 70048575), (3, 46699050), (5, 28019430), (6, 23349525), (9, 15566350), (10, 14009715), (15, 9339810), (18, 7783175), (25, 5603886), (30, 4669905), (45, 3113270), (50, 2801943), (75, 1867962), (90, 1556635), (150, 933981), (225, 622654), (433, 323550), (450, 311327), (719, 194850), (866, 161775), (1299, 107850), (1438, 97425), (2157, 64950), (2165, 64710), (2598, 53925), (3595, 38970), (3897, 35950), (4314, 32475), (4330, 32355), (6471, 21650), (6495, 21570), (7190, 19485), (7794, 17975), (10785, 12990), (10825, 12942)]