45464850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{71}}^1\times {\mathrm{1423}}^1$

素因数の和:1512

約数の個数: 72

約数和(自身を含む): 123956352

約数和(自身を除く): 78491502

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 71, 75, 90, 142, 150, 213, 225, 355, 426, 450, 639, 710, 1065, 1278, 1423, 1775, 2130, 2846, 3195, 3550, 4269, 5325, 6390, 7115, 8538, 10650, 12807, 14230, 15975, 21345, 25614, 31950, 35575, 42690, 64035, 71150, 101033, 106725, 128070, 202066, 213450, 303099, 320175, 505165, 606198, 640350, 909297, 1010330, 1515495, 1818594, 2525825, 3030990, 4546485, 5051650, 7577475, 9092970, 15154950, 22732425, 45464850]

約数ペア:

[(1, 45464850), (2, 22732425), (3, 15154950), (5, 9092970), (6, 7577475), (9, 5051650), (10, 4546485), (15, 3030990), (18, 2525825), (25, 1818594), (30, 1515495), (45, 1010330), (50, 909297), (71, 640350), (75, 606198), (90, 505165), (142, 320175), (150, 303099), (213, 213450), (225, 202066), (355, 128070), (426, 106725), (450, 101033), (639, 71150), (710, 64035), (1065, 42690), (1278, 35575), (1423, 31950), (1775, 25614), (2130, 21345), (2846, 15975), (3195, 14230), (3550, 12807), (4269, 10650), (5325, 8538), (6390, 7115)]