38205450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{59}}^1\times {\mathrm{1439}}^1$

素因数の和:1516

約数の個数: 72

約数和(自身を含む): 104457600

約数和(自身を除く): 66252150

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 59, 75, 90, 118, 150, 177, 225, 295, 354, 450, 531, 590, 885, 1062, 1439, 1475, 1770, 2655, 2878, 2950, 4317, 4425, 5310, 7195, 8634, 8850, 12951, 13275, 14390, 21585, 25902, 26550, 35975, 43170, 64755, 71950, 84901, 107925, 129510, 169802, 215850, 254703, 323775, 424505, 509406, 647550, 764109, 849010, 1273515, 1528218, 2122525, 2547030, 3820545, 4245050, 6367575, 7641090, 12735150, 19102725, 38205450]

約数ペア:

[(1, 38205450), (2, 19102725), (3, 12735150), (5, 7641090), (6, 6367575), (9, 4245050), (10, 3820545), (15, 2547030), (18, 2122525), (25, 1528218), (30, 1273515), (45, 849010), (50, 764109), (59, 647550), (75, 509406), (90, 424505), (118, 323775), (150, 254703), (177, 215850), (225, 169802), (295, 129510), (354, 107925), (450, 84901), (531, 71950), (590, 64755), (885, 43170), (1062, 35975), (1439, 26550), (1475, 25902), (1770, 21585), (2655, 14390), (2878, 13275), (2950, 12951), (4317, 8850), (4425, 8634), (5310, 7195)]