121409550

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{139}}^1\times {\mathrm{647}}^1$

素因数の和:807

約数の個数: 96

約数和(自身を含む): 337478400

約数和(自身を除く): 216068850

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 139, 150, 225, 270, 278, 417, 450, 647, 675, 695, 834, 1251, 1294, 1350, 1390, 1941, 2085, 2502, 3235, 3475, 3753, 3882, 4170, 5823, 6255, 6470, 6950, 7506, 9705, 10425, 11646, 12510, 16175, 17469, 18765, 19410, 20850, 29115, 31275, 32350, 34938, 37530, 48525, 58230, 62550, 87345, 89933, 93825, 97050, 145575, 174690, 179866, 187650, 269799, 291150, 436725, 449665, 539598, 809397, 873450, 899330, 1348995, 1618794, 2248325, 2428191, 2697990, 4046985, 4496650, 4856382, 6744975, 8093970, 12140955, 13489950, 20234925, 24281910, 40469850, 60704775, 121409550]

約数ペア:

[(1, 121409550), (2, 60704775), (3, 40469850), (5, 24281910), (6, 20234925), (9, 13489950), (10, 12140955), (15, 8093970), (18, 6744975), (25, 4856382), (27, 4496650), (30, 4046985), (45, 2697990), (50, 2428191), (54, 2248325), (75, 1618794), (90, 1348995), (135, 899330), (139, 873450), (150, 809397), (225, 539598), (270, 449665), (278, 436725), (417, 291150), (450, 269799), (647, 187650), (675, 179866), (695, 174690), (834, 145575), (1251, 97050), (1294, 93825), (1350, 89933), (1390, 87345), (1941, 62550), (2085, 58230), (2502, 48525), (3235, 37530), (3475, 34938), (3753, 32350), (3882, 31275), (4170, 29115), (5823, 20850), (6255, 19410), (6470, 18765), (6950, 17469), (7506, 16175), (9705, 12510), (10425, 11646)]